BindingDB Reactant_set_id Ligand SMILES Ligand InChI Ligand InChI Key BindingDB MonomerID BindingDB Ligand Name Target Name Target Source Organism According to Curator or DataSource Ki (nM) IC50 (nM) Kd (nM) EC50 (nM) kon (M-1-s-1) koff (s-1) pH Temp (C) Curation/DataSource Article DOI BindingDB Entry DOI PMID PubChem AID Patent Number Authors Date of publication Date in BindingDB Institution Link to Ligand in BindingDB Link to Target in BindingDB Link to Ligand-Target Pair in BindingDB Ligand HET ID in PDB PDB ID(s) for Ligand-Target Complex PubChem CID PubChem SID ChEBI ID of Ligand ChEMBL ID of Ligand DrugBank ID of Ligand IUPHAR_GRAC ID of Ligand KEGG ID of Ligand ZINC ID of Ligand Number of Protein Chains in Target (>1 implies a multichain complex) BindingDB Target Chain Sequence 1 PDB ID(s) of Target Chain 1 UniProt (SwissProt) Recommended Name of Target Chain 1 UniProt (SwissProt) Entry Name of Target Chain 1 UniProt (SwissProt) Primary ID of Target Chain 1 UniProt (SwissProt) Secondary ID(s) of Target Chain 1 UniProt (SwissProt) Alternative ID(s) of Target Chain 1 UniProt (TrEMBL) Submitted Name of Target Chain 1 UniProt (TrEMBL) Entry Name of Target Chain 1 UniProt (TrEMBL) Primary ID of Target Chain 1 UniProt (TrEMBL) Secondary ID(s) of Target Chain 1 UniProt (TrEMBL) Alternative ID(s) of Target Chain 1 BindingDB Target Chain Sequence 2 PDB ID(s) of Target Chain 2 UniProt (SwissProt) Recommended Name of Target Chain 2 UniProt (SwissProt) Entry Name of Target Chain 2 UniProt (SwissProt) Primary ID of Target Chain 2 UniProt (SwissProt) Secondary ID(s) of Target Chain 2 UniProt (SwissProt) Alternative ID(s) of Target Chain 2 UniProt (TrEMBL) Submitted Name of Target Chain 2 UniProt (TrEMBL) Entry Name of Target Chain 2 UniProt (TrEMBL) Primary ID of Target Chain 2 UniProt (TrEMBL) Secondary ID(s) of Target Chain 2 UniProt (TrEMBL) Alternative ID(s) of Target Chain 2 BindingDB Target Chain Sequence 3 PDB ID(s) of Target Chain 3 UniProt (SwissProt) Recommended Name of Target Chain 3 UniProt (SwissProt) Entry Name of Target Chain 3 UniProt (SwissProt) Primary ID of Target Chain 3 UniProt (SwissProt) Secondary ID(s) of Target Chain 3 UniProt (SwissProt) Alternative ID(s) of Target Chain 3 UniProt (TrEMBL) Submitted Name of Target Chain 3 UniProt (TrEMBL) Entry Name of Target Chain 3 UniProt (TrEMBL) Primary ID of Target Chain 3 UniProt (TrEMBL) Secondary ID(s) of Target Chain 3 UniProt (TrEMBL) Alternative ID(s) of Target Chain 3 BindingDB Target Chain Sequence 4 PDB ID(s) of Target Chain 4 UniProt (SwissProt) Recommended Name of Target Chain 4 UniProt (SwissProt) Entry Name of Target Chain 4 UniProt (SwissProt) Primary ID of Target Chain 4 UniProt (SwissProt) Secondary ID(s) of Target Chain 4 UniProt (SwissProt) Alternative ID(s) of Target Chain 4 UniProt (TrEMBL) Submitted Name of Target Chain 4 UniProt (TrEMBL) Entry Name of Target Chain 4 UniProt (TrEMBL) Primary ID of Target Chain 4 UniProt (TrEMBL) Secondary ID(s) of Target Chain 4 UniProt (TrEMBL) Alternative ID(s) of Target Chain 4 BindingDB Target Chain Sequence 5 PDB ID(s) of Target Chain 5 UniProt (SwissProt) Recommended Name of Target Chain 5 UniProt (SwissProt) Entry Name of Target Chain 5 UniProt (SwissProt) Primary ID of Target Chain 5 UniProt (SwissProt) Secondary ID(s) of Target Chain 5 UniProt (SwissProt) Alternative ID(s) of Target Chain 5 UniProt (TrEMBL) Submitted Name of Target Chain 5 UniProt (TrEMBL) Entry Name of Target Chain 5 UniProt (TrEMBL) Primary ID of Target Chain 5 UniProt (TrEMBL) Secondary ID(s) of Target Chain 5 UniProt (TrEMBL) Alternative ID(s) of Target Chain 5 BindingDB Target Chain Sequence 6 PDB ID(s) of Target Chain 6 UniProt (SwissProt) Recommended Name of Target Chain 6 UniProt (SwissProt) Entry Name of Target Chain 6 UniProt (SwissProt) Primary ID of Target Chain 6 UniProt (SwissProt) Secondary ID(s) of Target Chain 6 UniProt (SwissProt) Alternative ID(s) of Target Chain 6 UniProt (TrEMBL) Submitted Name of Target Chain 6 UniProt (TrEMBL) Entry Name of Target Chain 6 UniProt (TrEMBL) Primary ID of Target Chain 6 UniProt (TrEMBL) Secondary ID(s) of Target Chain 6 UniProt (TrEMBL) Alternative ID(s) of Target Chain 6 BindingDB Target Chain Sequence 7 PDB ID(s) of Target Chain 7 UniProt (SwissProt) Recommended Name of Target Chain 7 UniProt (SwissProt) Entry Name of Target Chain 7 UniProt (SwissProt) Primary ID of Target Chain 7 UniProt (SwissProt) Secondary ID(s) of Target Chain 7 UniProt (SwissProt) Alternative ID(s) of Target Chain 7 UniProt (TrEMBL) Submitted Name of Target Chain 7 UniProt (TrEMBL) Entry Name of Target Chain 7 UniProt (TrEMBL) Primary ID of Target Chain 7 UniProt (TrEMBL) Secondary ID(s) of Target Chain 7 UniProt (TrEMBL) Alternative ID(s) of Target Chain 7 BindingDB Target Chain Sequence 8 PDB ID(s) of Target Chain 8 UniProt (SwissProt) Recommended Name of Target Chain 8 UniProt (SwissProt) Entry Name of Target Chain 8 UniProt (SwissProt) Primary ID of Target Chain 8 UniProt (SwissProt) Secondary ID(s) of Target Chain 8 UniProt (SwissProt) Alternative ID(s) of Target Chain 8 UniProt (TrEMBL) Submitted Name of Target Chain 8 UniProt (TrEMBL) Entry Name of Target Chain 8 UniProt (TrEMBL) Primary ID of Target Chain 8 UniProt (TrEMBL) Secondary ID(s) of Target Chain 8 UniProt (TrEMBL) Alternative ID(s) of Target Chain 8 BindingDB Target Chain Sequence 9 PDB ID(s) of Target Chain 9 UniProt (SwissProt) Recommended Name of Target Chain 9 UniProt (SwissProt) Entry Name of Target Chain 9 UniProt (SwissProt) Primary ID of Target Chain 9 UniProt (SwissProt) Secondary ID(s) of Target Chain 9 UniProt (SwissProt) Alternative ID(s) of Target Chain 9 UniProt (TrEMBL) Submitted Name of Target Chain 9 UniProt (TrEMBL) Entry Name of Target Chain 9 UniProt (TrEMBL) Primary ID of Target Chain 9 UniProt (TrEMBL) Secondary ID(s) of Target Chain 9 UniProt (TrEMBL) Alternative ID(s) of Target Chain 9 BindingDB Target Chain Sequence 10 PDB ID(s) of Target Chain 10 UniProt (SwissProt) Recommended Name of Target Chain 10 UniProt (SwissProt) Entry Name of Target Chain 10 UniProt (SwissProt) Primary ID of Target Chain 10 UniProt (SwissProt) Secondary ID(s) of Target Chain 10 UniProt (SwissProt) Alternative ID(s) of Target Chain 10 UniProt (TrEMBL) Submitted Name of Target Chain 10 UniProt (TrEMBL) Entry Name of Target Chain 10 UniProt (TrEMBL) Primary ID of Target Chain 10 UniProt (TrEMBL) Secondary ID(s) of Target Chain 10 UniProt (TrEMBL) Alternative ID(s) of Target Chain 10 BindingDB Target Chain Sequence 11 PDB ID(s) of Target Chain 11 UniProt (SwissProt) Recommended Name of Target Chain 11 UniProt (SwissProt) Entry Name of Target Chain 11 UniProt (SwissProt) Primary ID of Target Chain 11 UniProt (SwissProt) Secondary ID(s) of Target Chain 11 UniProt (SwissProt) Alternative ID(s) of Target Chain 11 UniProt (TrEMBL) Submitted Name of Target Chain 11 UniProt (TrEMBL) Entry Name of Target Chain 11 UniProt (TrEMBL) Primary ID of Target Chain 11 UniProt (TrEMBL) Secondary ID(s) of Target Chain 11 UniProt (TrEMBL) Alternative ID(s) of Target Chain 11 BindingDB Target Chain Sequence 12 PDB ID(s) of Target Chain 12 UniProt (SwissProt) Recommended Name of Target Chain 12 UniProt (SwissProt) Entry Name of Target Chain 12 UniProt (SwissProt) Primary ID of Target Chain 12 UniProt (SwissProt) Secondary ID(s) of Target Chain 12 UniProt (SwissProt) Alternative ID(s) of Target Chain 12 UniProt (TrEMBL) Submitted Name of Target Chain 12 UniProt (TrEMBL) Entry Name of Target Chain 12 UniProt (TrEMBL) Primary ID of Target Chain 12 UniProt (TrEMBL) Secondary ID(s) of Target Chain 12 UniProt (TrEMBL) Alternative ID(s) of Target Chain 12 BindingDB Target Chain Sequence 13 PDB ID(s) of Target Chain 13 UniProt (SwissProt) Recommended Name of Target Chain 13 UniProt (SwissProt) Entry Name of Target Chain 13 UniProt (SwissProt) Primary ID of Target Chain 13 UniProt (SwissProt) Secondary ID(s) of Target Chain 13 UniProt (SwissProt) Alternative ID(s) of Target Chain 13 UniProt (TrEMBL) Submitted Name of Target Chain 13 UniProt (TrEMBL) Entry Name of Target Chain 13 UniProt (TrEMBL) Primary ID of Target Chain 13 UniProt (TrEMBL) Secondary ID(s) of Target Chain 13 UniProt (TrEMBL) Alternative ID(s) of Target Chain 13 BindingDB Target Chain Sequence 14 PDB ID(s) of Target Chain 14 UniProt (SwissProt) Recommended Name of Target Chain 14 UniProt (SwissProt) Entry Name of Target Chain 14 UniProt (SwissProt) Primary ID of Target Chain 14 UniProt (SwissProt) Secondary ID(s) of Target Chain 14 UniProt (SwissProt) Alternative ID(s) of Target Chain 14 UniProt (TrEMBL) Submitted Name of Target Chain 14 UniProt (TrEMBL) Entry Name of Target Chain 14 UniProt (TrEMBL) Primary ID of Target Chain 14 UniProt (TrEMBL) Secondary ID(s) of Target Chain 14 UniProt (TrEMBL) Alternative ID(s) of Target Chain 14 BindingDB Target Chain Sequence 15 PDB ID(s) of Target Chain 15 UniProt (SwissProt) Recommended Name of Target Chain 15 UniProt (SwissProt) Entry Name of Target Chain 15 UniProt (SwissProt) Primary ID of Target Chain 15 UniProt (SwissProt) Secondary ID(s) of Target Chain 15 UniProt (SwissProt) Alternative ID(s) of Target Chain 15 UniProt (TrEMBL) Submitted Name of Target Chain 15 UniProt (TrEMBL) Entry Name of Target Chain 15 UniProt (TrEMBL) Primary ID of Target Chain 15 UniProt (TrEMBL) Secondary ID(s) of Target Chain 15 UniProt (TrEMBL) Alternative ID(s) of Target Chain 15 BindingDB Target Chain Sequence 16 PDB ID(s) of Target Chain 16 UniProt (SwissProt) Recommended Name of Target Chain 16 UniProt (SwissProt) Entry Name of Target Chain 16 UniProt (SwissProt) Primary ID of Target Chain 16 UniProt (SwissProt) Secondary ID(s) of Target Chain 16 UniProt (SwissProt) Alternative ID(s) of Target Chain 16 UniProt (TrEMBL) Submitted Name of Target Chain 16 UniProt (TrEMBL) Entry Name of Target Chain 16 UniProt (TrEMBL) Primary ID of Target Chain 16 UniProt (TrEMBL) Secondary ID(s) of Target Chain 16 UniProt (TrEMBL) Alternative ID(s) of Target Chain 16 BindingDB Target Chain Sequence 17 PDB ID(s) of Target Chain 17 UniProt (SwissProt) Recommended Name of Target Chain 17 UniProt (SwissProt) Entry Name of Target Chain 17 UniProt (SwissProt) Primary ID of Target Chain 17 UniProt (SwissProt) Secondary ID(s) of Target Chain 17 UniProt (SwissProt) Alternative ID(s) of Target Chain 17 UniProt (TrEMBL) Submitted Name of Target Chain 17 UniProt (TrEMBL) Entry Name of Target Chain 17 UniProt (TrEMBL) Primary ID of Target Chain 17 UniProt (TrEMBL) Secondary ID(s) of Target Chain 17 UniProt (TrEMBL) Alternative ID(s) of Target Chain 17 BindingDB Target Chain Sequence 18 PDB ID(s) of Target Chain 18 UniProt (SwissProt) Recommended Name of Target Chain 18 UniProt (SwissProt) Entry Name of Target Chain 18 UniProt (SwissProt) Primary ID of Target Chain 18 UniProt (SwissProt) Secondary ID(s) of Target Chain 18 UniProt (SwissProt) Alternative ID(s) of Target Chain 18 UniProt (TrEMBL) Submitted Name of Target Chain 18 UniProt (TrEMBL) Entry Name of Target Chain 18 UniProt (TrEMBL) Primary ID of Target Chain 18 UniProt (TrEMBL) Secondary ID(s) of Target Chain 18 UniProt (TrEMBL) Alternative ID(s) of Target Chain 18 BindingDB Target Chain Sequence 19 PDB ID(s) of Target Chain 19 UniProt (SwissProt) Recommended Name of Target Chain 19 UniProt (SwissProt) Entry Name of Target Chain 19 UniProt (SwissProt) Primary ID of Target Chain 19 UniProt (SwissProt) Secondary ID(s) of Target Chain 19 UniProt (SwissProt) Alternative ID(s) of Target Chain 19 UniProt (TrEMBL) Submitted Name of Target Chain 19 UniProt (TrEMBL) Entry Name of Target Chain 19 UniProt (TrEMBL) Primary ID of Target Chain 19 UniProt (TrEMBL) Secondary ID(s) of Target Chain 19 UniProt (TrEMBL) Alternative ID(s) of Target Chain 19 BindingDB Target Chain Sequence 20 PDB ID(s) of Target Chain 20 UniProt (SwissProt) Recommended Name of Target Chain 20 UniProt (SwissProt) Entry Name of Target Chain 20 UniProt (SwissProt) Primary ID of Target Chain 20 UniProt (SwissProt) Secondary ID(s) of Target Chain 20 UniProt (SwissProt) Alternative ID(s) of Target Chain 20 UniProt (TrEMBL) Submitted Name of Target Chain 20 UniProt (TrEMBL) Entry Name of Target Chain 20 UniProt (TrEMBL) Primary ID of Target Chain 20 UniProt (TrEMBL) Secondary ID(s) of Target Chain 20 UniProt (TrEMBL) Alternative ID(s) of Target Chain 20 BindingDB Target Chain Sequence 21 PDB ID(s) of Target Chain 21 UniProt (SwissProt) Recommended Name of Target Chain 21 UniProt (SwissProt) Entry Name of Target Chain 21 UniProt (SwissProt) Primary ID of Target Chain 21 UniProt (SwissProt) Secondary ID(s) of Target Chain 21 UniProt (SwissProt) Alternative ID(s) of Target Chain 21 UniProt (TrEMBL) Submitted Name of Target Chain 21 UniProt (TrEMBL) Entry Name of Target Chain 21 UniProt (TrEMBL) Primary ID of Target Chain 21 UniProt (TrEMBL) Secondary ID(s) of Target Chain 21 UniProt (TrEMBL) Alternative ID(s) of Target Chain 21 BindingDB Target Chain Sequence 22 PDB ID(s) of Target Chain 22 UniProt (SwissProt) Recommended Name of Target Chain 22 UniProt (SwissProt) Entry Name of Target Chain 22 UniProt (SwissProt) Primary ID of Target Chain 22 UniProt (SwissProt) Secondary ID(s) of Target Chain 22 UniProt (SwissProt) Alternative ID(s) of Target Chain 22 UniProt (TrEMBL) Submitted Name of Target Chain 22 UniProt (TrEMBL) Entry Name of Target Chain 22 UniProt (TrEMBL) Primary ID of Target Chain 22 UniProt (TrEMBL) Secondary ID(s) of Target Chain 22 UniProt (TrEMBL) Alternative ID(s) of Target Chain 22 BindingDB Target Chain Sequence 23 PDB ID(s) of Target Chain 23 UniProt (SwissProt) Recommended Name of Target Chain 23 UniProt (SwissProt) Entry Name of Target Chain 23 UniProt (SwissProt) Primary ID of Target Chain 23 UniProt (SwissProt) Secondary ID(s) of Target Chain 23 UniProt (SwissProt) Alternative ID(s) of Target Chain 23 UniProt (TrEMBL) Submitted Name of Target Chain 23 UniProt (TrEMBL) Entry Name of Target Chain 23 UniProt (TrEMBL) Primary ID of Target Chain 23 UniProt (TrEMBL) Secondary ID(s) of Target Chain 23 UniProt (TrEMBL) Alternative ID(s) of Target Chain 23 BindingDB Target Chain Sequence 24 PDB ID(s) of Target Chain 24 UniProt (SwissProt) Recommended Name of Target Chain 24 UniProt (SwissProt) Entry Name of Target Chain 24 UniProt (SwissProt) Primary ID of Target Chain 24 UniProt (SwissProt) Secondary ID(s) of Target Chain 24 UniProt (SwissProt) Alternative ID(s) of Target Chain 24 UniProt (TrEMBL) Submitted Name of Target Chain 24 UniProt (TrEMBL) Entry Name of Target Chain 24 UniProt (TrEMBL) Primary ID of Target Chain 24 UniProt (TrEMBL) Secondary ID(s) of Target Chain 24 UniProt (TrEMBL) Alternative ID(s) of Target Chain 24 BindingDB Target Chain Sequence 25 PDB ID(s) of Target Chain 25 UniProt (SwissProt) Recommended Name of Target Chain 25 UniProt (SwissProt) Entry Name of Target Chain 25 UniProt (SwissProt) Primary ID of Target Chain 25 UniProt (SwissProt) Secondary ID(s) of Target Chain 25 UniProt (SwissProt) Alternative ID(s) of Target Chain 25 UniProt (TrEMBL) Submitted Name of Target Chain 25 UniProt (TrEMBL) Entry Name of Target Chain 25 UniProt (TrEMBL) Primary ID of Target Chain 25 UniProt (TrEMBL) Secondary ID(s) of Target Chain 25 UniProt (TrEMBL) Alternative ID(s) of Target Chain 25 BindingDB Target Chain Sequence 26 PDB ID(s) of Target Chain 26 UniProt (SwissProt) Recommended Name of Target Chain 26 UniProt (SwissProt) Entry Name of Target Chain 26 UniProt (SwissProt) Primary ID of Target Chain 26 UniProt (SwissProt) Secondary ID(s) of Target Chain 26 UniProt (SwissProt) Alternative ID(s) of Target Chain 26 UniProt (TrEMBL) Submitted Name of Target Chain 26 UniProt (TrEMBL) Entry Name of Target Chain 26 UniProt (TrEMBL) Primary ID of Target Chain 26 UniProt (TrEMBL) Secondary ID(s) of Target Chain 26 UniProt (TrEMBL) Alternative ID(s) of Target Chain 26 BindingDB Target Chain Sequence 27 PDB ID(s) of Target Chain 27 UniProt (SwissProt) Recommended Name of Target Chain 27 UniProt (SwissProt) Entry Name of Target Chain 27 UniProt (SwissProt) Primary ID of Target Chain 27 UniProt (SwissProt) Secondary ID(s) of Target Chain 27 UniProt (SwissProt) Alternative ID(s) of Target Chain 27 UniProt (TrEMBL) Submitted Name of Target Chain 27 UniProt (TrEMBL) Entry Name of Target Chain 27 UniProt (TrEMBL) Primary ID of Target Chain 27 UniProt (TrEMBL) Secondary ID(s) of Target Chain 27 UniProt (TrEMBL) Alternative ID(s) of Target Chain 27 BindingDB Target Chain Sequence 28 PDB ID(s) of Target Chain 28 UniProt (SwissProt) Recommended Name of Target Chain 28 UniProt (SwissProt) Entry Name of Target Chain 28 UniProt (SwissProt) Primary ID of Target Chain 28 UniProt (SwissProt) Secondary ID(s) of Target Chain 28 UniProt (SwissProt) Alternative ID(s) of Target Chain 28 UniProt (TrEMBL) Submitted Name of Target Chain 28 UniProt (TrEMBL) Entry Name of Target Chain 28 UniProt (TrEMBL) Primary ID of Target Chain 28 UniProt (TrEMBL) Secondary ID(s) of Target Chain 28 UniProt (TrEMBL) Alternative ID(s) of Target Chain 28 BindingDB Target Chain Sequence 29 PDB ID(s) of Target Chain 29 UniProt (SwissProt) Recommended Name of Target Chain 29 UniProt (SwissProt) Entry Name of Target Chain 29 UniProt (SwissProt) Primary ID of Target Chain 29 UniProt (SwissProt) Secondary ID(s) of Target Chain 29 UniProt (SwissProt) Alternative ID(s) of Target Chain 29 UniProt (TrEMBL) Submitted Name of Target Chain 29 UniProt (TrEMBL) Entry Name of Target Chain 29 UniProt (TrEMBL) Primary ID of Target Chain 29 UniProt (TrEMBL) Secondary ID(s) of Target Chain 29 UniProt (TrEMBL) Alternative ID(s) of Target Chain 29 BindingDB Target Chain Sequence 30 PDB ID(s) of Target Chain 30 UniProt (SwissProt) Recommended Name of Target Chain 30 UniProt (SwissProt) Entry Name of Target Chain 30 UniProt (SwissProt) Primary ID of Target Chain 30 UniProt (SwissProt) Secondary ID(s) of Target Chain 30 UniProt (SwissProt) Alternative ID(s) of Target Chain 30 UniProt (TrEMBL) Submitted Name of Target Chain 30 UniProt (TrEMBL) Entry Name of Target Chain 30 UniProt (TrEMBL) Primary ID of Target Chain 30 UniProt (TrEMBL) Secondary ID(s) of Target Chain 30 UniProt (TrEMBL) Alternative ID(s) of Target Chain 30 BindingDB Target Chain Sequence 31 PDB ID(s) of Target Chain 31 UniProt (SwissProt) Recommended Name of Target Chain 31 UniProt (SwissProt) Entry Name of Target Chain 31 UniProt (SwissProt) Primary ID of Target Chain 31 UniProt (SwissProt) Secondary ID(s) of Target Chain 31 UniProt (SwissProt) Alternative ID(s) of Target Chain 31 UniProt (TrEMBL) Submitted Name of Target Chain 31 UniProt (TrEMBL) Entry Name of Target Chain 31 UniProt (TrEMBL) Primary ID of Target Chain 31 UniProt (TrEMBL) Secondary ID(s) of Target Chain 31 UniProt (TrEMBL) Alternative ID(s) of Target Chain 31 BindingDB Target Chain Sequence 32 PDB ID(s) of Target Chain 32 UniProt (SwissProt) Recommended Name of Target Chain 32 UniProt (SwissProt) Entry Name of Target Chain 32 UniProt (SwissProt) Primary ID of Target Chain 32 UniProt (SwissProt) Secondary ID(s) of Target Chain 32 UniProt (SwissProt) Alternative ID(s) of Target Chain 32 UniProt (TrEMBL) Submitted Name of Target Chain 32 UniProt (TrEMBL) Entry Name of Target Chain 32 UniProt (TrEMBL) Primary ID of Target Chain 32 UniProt (TrEMBL) Secondary ID(s) of Target Chain 32 UniProt (TrEMBL) Alternative ID(s) of Target Chain 32 BindingDB Target Chain Sequence 33 PDB ID(s) of Target Chain 33 UniProt (SwissProt) Recommended Name of Target Chain 33 UniProt (SwissProt) Entry Name of Target Chain 33 UniProt (SwissProt) Primary ID of Target Chain 33 UniProt (SwissProt) Secondary ID(s) of Target Chain 33 UniProt (SwissProt) Alternative ID(s) of Target Chain 33 UniProt (TrEMBL) Submitted Name of Target Chain 33 UniProt (TrEMBL) Entry Name of Target Chain 33 UniProt (TrEMBL) Primary ID of Target Chain 33 UniProt (TrEMBL) Secondary ID(s) of Target Chain 33 UniProt (TrEMBL) Alternative ID(s) of Target Chain 33 BindingDB Target Chain Sequence 34 PDB ID(s) of Target Chain 34 UniProt (SwissProt) Recommended Name of Target Chain 34 UniProt (SwissProt) Entry Name of Target Chain 34 UniProt (SwissProt) Primary ID of Target Chain 34 UniProt (SwissProt) Secondary ID(s) of Target Chain 34 UniProt (SwissProt) Alternative ID(s) of Target Chain 34 UniProt (TrEMBL) Submitted Name of Target Chain 34 UniProt (TrEMBL) Entry Name of Target Chain 34 UniProt (TrEMBL) Primary ID of Target Chain 34 UniProt (TrEMBL) Secondary ID(s) of Target Chain 34 UniProt (TrEMBL) Alternative ID(s) of Target Chain 34 BindingDB Target Chain Sequence 35 PDB ID(s) of Target Chain 35 UniProt (SwissProt) Recommended Name of Target Chain 35 UniProt (SwissProt) Entry Name of Target Chain 35 UniProt (SwissProt) Primary ID of Target Chain 35 UniProt (SwissProt) Secondary ID(s) of Target Chain 35 UniProt (SwissProt) Alternative ID(s) of Target Chain 35 UniProt (TrEMBL) Submitted Name of Target Chain 35 UniProt (TrEMBL) Entry Name of Target Chain 35 UniProt (TrEMBL) Primary ID of Target Chain 35 UniProt (TrEMBL) Secondary ID(s) of Target Chain 35 UniProt (TrEMBL) Alternative ID(s) of Target Chain 35 BindingDB Target Chain Sequence 36 PDB ID(s) of Target Chain 36 UniProt (SwissProt) Recommended Name of Target Chain 36 UniProt (SwissProt) Entry Name of Target Chain 36 UniProt (SwissProt) Primary ID of Target Chain 36 UniProt (SwissProt) Secondary ID(s) of Target Chain 36 UniProt (SwissProt) Alternative ID(s) of Target Chain 36 UniProt (TrEMBL) Submitted Name of Target Chain 36 UniProt (TrEMBL) Entry Name of Target Chain 36 UniProt (TrEMBL) Primary ID of Target Chain 36 UniProt (TrEMBL) Secondary ID(s) of Target Chain 36 UniProt (TrEMBL) Alternative ID(s) of Target Chain 36 BindingDB Target Chain Sequence 37 PDB ID(s) of Target Chain 37 UniProt (SwissProt) Recommended Name of Target Chain 37 UniProt (SwissProt) Entry Name of Target Chain 37 UniProt (SwissProt) Primary ID of Target Chain 37 UniProt (SwissProt) Secondary ID(s) of Target Chain 37 UniProt (SwissProt) Alternative ID(s) of Target Chain 37 UniProt (TrEMBL) Submitted Name of Target Chain 37 UniProt (TrEMBL) Entry Name of Target Chain 37 UniProt (TrEMBL) Primary ID of Target Chain 37 UniProt (TrEMBL) Secondary ID(s) of Target Chain 37 UniProt (TrEMBL) Alternative ID(s) of Target Chain 37 BindingDB Target Chain Sequence 38 PDB ID(s) of Target Chain 38 UniProt (SwissProt) Recommended Name of Target Chain 38 UniProt (SwissProt) Entry Name of Target Chain 38 UniProt (SwissProt) Primary ID of Target Chain 38 UniProt (SwissProt) Secondary ID(s) of Target Chain 38 UniProt (SwissProt) Alternative ID(s) of Target Chain 38 UniProt (TrEMBL) Submitted Name of Target Chain 38 UniProt (TrEMBL) Entry Name of Target Chain 38 UniProt (TrEMBL) Primary ID of Target Chain 38 UniProt (TrEMBL) Secondary ID(s) of Target Chain 38 UniProt (TrEMBL) Alternative ID(s) of Target Chain 38 BindingDB Target Chain Sequence 39 PDB ID(s) of Target Chain 39 UniProt (SwissProt) Recommended Name of Target Chain 39 UniProt (SwissProt) Entry Name of Target Chain 39 UniProt (SwissProt) Primary ID of Target Chain 39 UniProt (SwissProt) Secondary ID(s) of Target Chain 39 UniProt (SwissProt) Alternative ID(s) of Target Chain 39 UniProt (TrEMBL) Submitted Name of Target Chain 39 UniProt (TrEMBL) Entry Name of Target Chain 39 UniProt (TrEMBL) Primary ID of Target Chain 39 UniProt (TrEMBL) Secondary ID(s) of Target Chain 39 UniProt (TrEMBL) Alternative ID(s) of Target Chain 39 BindingDB Target Chain Sequence 40 PDB ID(s) of Target Chain 40 UniProt (SwissProt) Recommended Name of Target Chain 40 UniProt (SwissProt) Entry Name of Target Chain 40 UniProt (SwissProt) Primary ID of Target Chain 40 UniProt (SwissProt) Secondary ID(s) of Target Chain 40 UniProt (SwissProt) Alternative ID(s) of Target Chain 40 UniProt (TrEMBL) Submitted Name of Target Chain 40 UniProt (TrEMBL) Entry Name of Target Chain 40 UniProt (TrEMBL) Primary ID of Target Chain 40 UniProt (TrEMBL) Secondary ID(s) of Target Chain 40 UniProt (TrEMBL) Alternative ID(s) of Target Chain 40 BindingDB Target Chain Sequence 41 PDB ID(s) of Target Chain 41 UniProt (SwissProt) Recommended Name of Target Chain 41 UniProt (SwissProt) Entry Name of Target Chain 41 UniProt (SwissProt) Primary ID of Target Chain 41 UniProt (SwissProt) Secondary ID(s) of Target Chain 41 UniProt (SwissProt) Alternative ID(s) of Target Chain 41 UniProt (TrEMBL) Submitted Name of Target Chain 41 UniProt (TrEMBL) Entry Name of Target Chain 41 UniProt (TrEMBL) Primary ID of Target Chain 41 UniProt (TrEMBL) Secondary ID(s) of Target Chain 41 UniProt (TrEMBL) Alternative ID(s) of Target Chain 41 BindingDB Target Chain Sequence 42 PDB ID(s) of Target Chain 42 UniProt (SwissProt) Recommended Name of Target Chain 42 UniProt (SwissProt) Entry Name of Target Chain 42 UniProt (SwissProt) Primary ID of Target Chain 42 UniProt (SwissProt) Secondary ID(s) of Target Chain 42 UniProt (SwissProt) Alternative ID(s) of Target Chain 42 UniProt (TrEMBL) Submitted Name of Target Chain 42 UniProt (TrEMBL) Entry Name of Target Chain 42 UniProt (TrEMBL) Primary ID of Target Chain 42 UniProt (TrEMBL) Secondary ID(s) of Target Chain 42 UniProt (TrEMBL) Alternative ID(s) of Target Chain 42 BindingDB Target Chain Sequence 43 PDB ID(s) of Target Chain 43 UniProt (SwissProt) Recommended Name of Target Chain 43 UniProt (SwissProt) Entry Name of Target Chain 43 UniProt (SwissProt) Primary ID of Target Chain 43 UniProt (SwissProt) Secondary ID(s) of Target Chain 43 UniProt (SwissProt) Alternative ID(s) of Target Chain 43 UniProt (TrEMBL) Submitted Name of Target Chain 43 UniProt (TrEMBL) Entry Name of Target Chain 43 UniProt (TrEMBL) Primary ID of Target Chain 43 UniProt (TrEMBL) Secondary ID(s) of Target Chain 43 UniProt (TrEMBL) Alternative ID(s) of Target Chain 43 BindingDB Target Chain Sequence 44 PDB ID(s) of Target Chain 44 UniProt (SwissProt) Recommended Name of Target Chain 44 UniProt (SwissProt) Entry Name of Target Chain 44 UniProt (SwissProt) Primary ID of Target Chain 44 UniProt (SwissProt) Secondary ID(s) of Target Chain 44 UniProt (SwissProt) Alternative ID(s) of Target Chain 44 UniProt (TrEMBL) Submitted Name of Target Chain 44 UniProt (TrEMBL) Entry Name of Target Chain 44 UniProt (TrEMBL) Primary ID of Target Chain 44 UniProt (TrEMBL) Secondary ID(s) of Target Chain 44 UniProt (TrEMBL) Alternative ID(s) of Target Chain 44 BindingDB Target Chain Sequence 45 PDB ID(s) of Target Chain 45 UniProt (SwissProt) Recommended Name of Target Chain 45 UniProt (SwissProt) Entry Name of Target Chain 45 UniProt (SwissProt) Primary ID of Target Chain 45 UniProt (SwissProt) Secondary ID(s) of Target Chain 45 UniProt (SwissProt) Alternative ID(s) of Target Chain 45 UniProt (TrEMBL) Submitted Name of Target Chain 45 UniProt (TrEMBL) Entry Name of Target Chain 45 UniProt (TrEMBL) Primary ID of Target Chain 45 UniProt (TrEMBL) Secondary ID(s) of Target Chain 45 UniProt (TrEMBL) Alternative ID(s) of Target Chain 45 BindingDB Target Chain Sequence 46 PDB ID(s) of Target Chain 46 UniProt (SwissProt) Recommended Name of Target Chain 46 UniProt (SwissProt) Entry Name of Target Chain 46 UniProt (SwissProt) Primary ID of Target Chain 46 UniProt (SwissProt) Secondary ID(s) of Target Chain 46 UniProt (SwissProt) Alternative ID(s) of Target Chain 46 UniProt (TrEMBL) Submitted Name of Target Chain 46 UniProt (TrEMBL) Entry Name of Target Chain 46 UniProt (TrEMBL) Primary ID of Target Chain 46 UniProt (TrEMBL) Secondary ID(s) of Target Chain 46 UniProt (TrEMBL) Alternative ID(s) of Target Chain 46 BindingDB Target Chain Sequence 47 PDB ID(s) of Target Chain 47 UniProt (SwissProt) Recommended Name of Target Chain 47 UniProt (SwissProt) Entry Name of Target Chain 47 UniProt (SwissProt) Primary ID of Target Chain 47 UniProt (SwissProt) Secondary ID(s) of Target Chain 47 UniProt (SwissProt) Alternative ID(s) of Target Chain 47 UniProt (TrEMBL) Submitted Name of Target Chain 47 UniProt (TrEMBL) Entry Name of Target Chain 47 UniProt (TrEMBL) Primary ID of Target Chain 47 UniProt (TrEMBL) Secondary ID(s) of Target Chain 47 UniProt (TrEMBL) Alternative ID(s) of Target Chain 47 BindingDB Target Chain Sequence 48 PDB ID(s) of Target Chain 48 UniProt (SwissProt) Recommended Name of Target Chain 48 UniProt (SwissProt) Entry Name of Target Chain 48 UniProt (SwissProt) Primary ID of Target Chain 48 UniProt (SwissProt) Secondary ID(s) of Target Chain 48 UniProt (SwissProt) Alternative ID(s) of Target Chain 48 UniProt (TrEMBL) Submitted Name of Target Chain 48 UniProt (TrEMBL) Entry Name of Target Chain 48 UniProt (TrEMBL) Primary ID of Target Chain 48 UniProt (TrEMBL) Secondary ID(s) of Target Chain 48 UniProt (TrEMBL) Alternative ID(s) of Target Chain 48 BindingDB Target Chain Sequence 49 PDB ID(s) of Target Chain 49 UniProt (SwissProt) Recommended Name of Target Chain 49 UniProt (SwissProt) Entry Name of Target Chain 49 UniProt (SwissProt) Primary ID of Target Chain 49 UniProt (SwissProt) Secondary ID(s) of Target Chain 49 UniProt (SwissProt) Alternative ID(s) of Target Chain 49 UniProt (TrEMBL) Submitted Name of Target Chain 49 UniProt (TrEMBL) Entry Name of Target Chain 49 UniProt (TrEMBL) Primary ID of Target Chain 49 UniProt (TrEMBL) Secondary ID(s) of Target Chain 49 UniProt (TrEMBL) Alternative ID(s) of Target Chain 49 BindingDB Target Chain Sequence 50 PDB ID(s) of Target Chain 50 UniProt (SwissProt) Recommended Name of Target Chain 50 UniProt (SwissProt) Entry Name of Target Chain 50 UniProt (SwissProt) Primary ID of Target Chain 50 UniProt (SwissProt) Secondary ID(s) of Target Chain 50 UniProt (SwissProt) Alternative ID(s) of Target Chain 50 UniProt (TrEMBL) Submitted Name of Target Chain 50 UniProt (TrEMBL) Entry Name of Target Chain 50 UniProt (TrEMBL) Primary ID of Target Chain 50 UniProt (TrEMBL) Secondary ID(s) of Target Chain 50 UniProt (TrEMBL) Alternative ID(s) of Target Chain 50 51654902 CC[C@H]1N(C2CCCC2)c2nc(Nc3ccc(cc3OC)C(=O)NC3CCN(C)CC3)ncc2N(C)C1=O |r| InChI=1S/C28H39N7O3/c1-5-22-27(37)34(3)23-17-29-28(32-25(23)35(22)20-8-6-7-9-20)31-21-11-10-18(16-24(21)38-4)26(36)30-19-12-14-33(2)15-13-19/h10-11,16-17,19-20,22H,5-9,12-15H2,1-4H3,(H,30,36)(H,29,31,32) XQVVPGYIWAGRNI-UHFFFAOYSA-N 25121 4-{[(7R)-8-cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-yl]amino}-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide::CHEMBL513909::US8598172, 5::BI 2536::US10450297, Example 300 Serine/threonine-protein kinase PLK1 Homo sapiens 12 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=25121 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=25121&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 11364421 56374263 CHEMBL513909 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654903 CN1CCN(CC1)c1ccc(OC(F)(F)F)c(Nc2ncc3CCc4c(nn(CCO)c4-c3n2)C(N)=O)c1 InChI=1S/C24H27F3N8O3/c1-33-6-8-34(9-7-33)15-3-5-18(38-24(25,26)27)17(12-15)30-23-29-13-14-2-4-16-20(22(28)37)32-35(10-11-36)21(16)19(14)31-23/h3,5,12-13,36H,2,4,6-11H2,1H3,(H2,28,37)(H,29,30,31) QHLVBNKYJGBCQJ-UHFFFAOYSA-N 50343559 1-(2-HYDROXYETHYL)-8-[[5-(4-METHYLPIPERAZIN-1-YL)-2-(TRIFLUOROMETHOXY)PHENYL]AMINO]-4,5-DIHYDROPYRIMIDO[5,4-G]INDAZOLE-3-CARBOXAMIDE::1-(2-hydroxyethyl)-8-(5-(4-methylpiperazin-1-yl)-2-(trifluoromethoxy)phenylamino)-4,5-dihydro-1H-pyrazolo[4,3-h]quinazoline-3-carboxamide::CHEMBL1738758 Serine/threonine-protein kinase PLK1 Homo sapiens 14 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50343559 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50343559&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 49792852 131346495 CHEMBL1738758 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654904 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OC)nc2N1C1CCCC1 InChI=1S/C26H37N7O2/c1-5-21-25(34)31(3)22-17-27-26(29-24(22)33(21)18-8-6-7-9-18)28-20-16-19(10-11-23(20)35-4)32-14-12-30(2)13-15-32/h10-11,16-18,21H,5-9,12-15H2,1-4H3,(H,27,28,29) TZKOFEKVMCMJQE-UHFFFAOYSA-N 50666999 CHEMBL6175832 Serine/threonine-protein kinase PLK1 Homo sapiens 21 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50666999 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50666999&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654905 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(N)CC4)ccc3OC)nc2N1C1CCCC1 InChI=1S/C26H37N7O2/c1-4-21-25(34)31(2)22-16-28-26(30-24(22)33(21)18-7-5-6-8-18)29-20-15-19(9-10-23(20)35-3)32-13-11-17(27)12-14-32/h9-10,15-18,21H,4-8,11-14,27H2,1-3H3,(H,28,29,30) LVXAHOOVOWEJHG-UHFFFAOYSA-N 50667000 CHEMBL6177378 Serine/threonine-protein kinase PLK1 Homo sapiens 29 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667000 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667000&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654906 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(NC(=O)OC(C)(C)C)CC4)ccc3OC)nc2N1C1CCCC1 InChI=1S/C31H45N7O4/c1-7-24-28(39)36(5)25-19-32-29(35-27(25)38(24)21-10-8-9-11-21)34-23-18-22(12-13-26(23)41-6)37-16-14-20(15-17-37)33-30(40)42-31(2,3)4/h12-13,18-21,24H,7-11,14-17H2,1-6H3,(H,33,40)(H,32,34,35) RMRKBQFQBLSXTK-UHFFFAOYSA-N 50667001 CHEMBL6170609 Serine/threonine-protein kinase PLK1 Homo sapiens 152 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667001 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667001&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654907 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OC)nc2N1C1CCCC1 InChI=1S/C26H36FN7O2/c1-5-21-25(35)32(3)22-16-28-26(30-24(22)34(21)17-8-6-7-9-17)29-20-15-18(14-19(27)23(20)36-4)33-12-10-31(2)11-13-33/h14-17,21H,5-13H2,1-4H3,(H,28,29,30) NMQCYHYFWHUCJE-UHFFFAOYSA-N 50667002 CHEMBL6177423 Serine/threonine-protein kinase PLK1 Homo sapiens 11 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667002 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667002&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654908 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OC)nc2N1C1CCCC1 InChI=1S/C26H36ClN7O2/c1-5-21-25(35)32(3)22-16-28-26(30-24(22)34(21)17-8-6-7-9-17)29-20-15-18(14-19(27)23(20)36-4)33-12-10-31(2)11-13-33/h14-17,21H,5-13H2,1-4H3,(H,28,29,30) QNEJGBFLXKCARJ-UHFFFAOYSA-N 50667003 CHEMBL6165684 Serine/threonine-protein kinase PLK1 Homo sapiens 12 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667003 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667003&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654909 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OC)nc2N1C(C)C InChI=1S/C24H34FN7O2/c1-7-19-23(33)30(5)20-14-26-24(28-22(20)32(19)15(2)3)27-18-13-16(12-17(25)21(18)34-6)31-10-8-29(4)9-11-31/h12-15,19H,7-11H2,1-6H3,(H,26,27,28) GEXFYIMVZPESLK-UHFFFAOYSA-N 50667004 CHEMBL6170564 Serine/threonine-protein kinase PLK1 Homo sapiens 16 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667004 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667004&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654910 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OC)nc2N1C(C)C InChI=1S/C24H34ClN7O2/c1-7-19-23(33)30(5)20-14-26-24(28-22(20)32(19)15(2)3)27-18-13-16(12-17(25)21(18)34-6)31-10-8-29(4)9-11-31/h12-15,19H,7-11H2,1-6H3,(H,26,27,28) VUIUNIVHGJTHDF-UHFFFAOYSA-N 50667005 CHEMBL6169922 Serine/threonine-protein kinase PLK1 Homo sapiens 18 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667005 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667005&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654911 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N(C)CCN(C)C)cc(F)c3OC)nc2N1C1CCCC1 InChI=1S/C26H38FN7O2/c1-7-21-25(35)33(5)22-16-28-26(30-24(22)34(21)17-10-8-9-11-17)29-20-15-18(14-19(27)23(20)36-6)32(4)13-12-31(2)3/h14-17,21H,7-13H2,1-6H3,(H,28,29,30) ADQBUUNKOJUXAE-UHFFFAOYSA-N 50667006 CHEMBL6163861 Serine/threonine-protein kinase PLK1 Homo sapiens 13 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667006 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667006&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654912 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)cc(F)c3OC)nc2N1C1CCCC1 InChI=1S/C27H38FN7O2/c1-5-22-26(36)32(3)23-17-29-27(31-25(23)35(22)18-9-7-8-10-18)30-21-16-19(15-20(28)24(21)37-4)34-13-11-33(6-2)12-14-34/h15-18,22H,5-14H2,1-4H3,(H,29,30,31) SJILOTQXSDRDTH-UHFFFAOYSA-N 50667007 CHEMBL6176665 Serine/threonine-protein kinase PLK1 Homo sapiens 12 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667007 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667007&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654913 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C27H39N7O3/c1-4-22-26(36)32(3)23-18-28-27(30-25(23)34(22)19-7-5-6-8-19)29-21-17-20(9-10-24(21)37-16-15-35)33-13-11-31(2)12-14-33/h9-10,17-19,22,35H,4-8,11-16H2,1-3H3,(H,28,29,30) DAKDKZBRXMHUGO-UHFFFAOYSA-N 50667008 CHEMBL6177441 Serine/threonine-protein kinase PLK1 Homo sapiens 27 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667008 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667008&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654914 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCNCC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C26H37N7O3/c1-3-21-25(35)31(2)22-17-28-26(30-24(22)33(21)18-6-4-5-7-18)29-20-16-19(32-12-10-27-11-13-32)8-9-23(20)36-15-14-34/h8-9,16-18,21,27,34H,3-7,10-15H2,1-2H3,(H,28,29,30) DLWIMTTYEPBARF-UHFFFAOYSA-N 50667009 CHEMBL6177245 Serine/threonine-protein kinase PLK1 Homo sapiens 39 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667009 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667009&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654915 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C28H41N7O3/c1-4-23-27(37)32(3)24-19-29-28(31-26(24)35(23)20-8-6-7-9-20)30-22-18-21(10-11-25(22)38-17-16-36)34-14-12-33(5-2)13-15-34/h10-11,18-20,23,36H,4-9,12-17H2,1-3H3,(H,29,30,31) AOCWASUFMCYJFB-UHFFFAOYSA-N 50667010 CHEMBL6177335 Serine/threonine-protein kinase PLK1 Homo sapiens 27 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667010 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667010&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654916 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C(=O)OC(C)(C)C)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C31H45N7O5/c1-6-24-28(40)35(5)25-20-32-29(34-27(25)38(24)21-9-7-8-10-21)33-23-19-22(11-12-26(23)42-18-17-39)36-13-15-37(16-14-36)30(41)43-31(2,3)4/h11-12,19-21,24,39H,6-10,13-18H2,1-5H3,(H,32,33,34) VLAYZXOQMNJYNU-UHFFFAOYSA-N 50667011 CHEMBL6176090 Serine/threonine-protein kinase PLK1 Homo sapiens 138 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667011 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667011&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654917 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(N)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C27H39N7O3/c1-3-22-26(36)32(2)23-17-29-27(31-25(23)34(22)19-6-4-5-7-19)30-21-16-20(8-9-24(21)37-15-14-35)33-12-10-18(28)11-13-33/h8-9,16-19,22,35H,3-7,10-15,28H2,1-2H3,(H,29,30,31) IULKFLICRGKLQC-UHFFFAOYSA-N 50667012 CHEMBL6177382 Serine/threonine-protein kinase PLK1 Homo sapiens 34 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667012 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667012&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654918 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(NC(=O)OC(C)(C)C)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C32H47N7O5/c1-6-25-29(41)37(5)26-20-33-30(36-28(26)39(25)22-9-7-8-10-22)35-24-19-23(11-12-27(24)43-18-17-40)38-15-13-21(14-16-38)34-31(42)44-32(2,3)4/h11-12,19-22,25,40H,6-10,13-18H2,1-5H3,(H,34,42)(H,33,35,36) GZEGGIARWWFUGC-UHFFFAOYSA-N 50667013 CHEMBL6170633 Serine/threonine-protein kinase PLK1 Homo sapiens 149 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667013 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667013&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654919 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OCCO)nc2N1C(C)C InChI=1S/C25H37N7O3/c1-6-20-24(34)30(5)21-16-26-25(28-23(21)32(20)17(2)3)27-19-15-18(7-8-22(19)35-14-13-33)31-11-9-29(4)10-12-31/h7-8,15-17,20,33H,6,9-14H2,1-5H3,(H,26,27,28) DZIWVWSUTJVHRK-UHFFFAOYSA-N 50667014 CHEMBL6172101 Serine/threonine-protein kinase PLK1 Homo sapiens 33 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667014 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667014&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654920 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCNCC4)ccc3OCCO)nc2N1C(C)C InChI=1S/C24H35N7O3/c1-5-19-23(33)29(4)20-15-26-24(28-22(20)31(19)16(2)3)27-18-14-17(30-10-8-25-9-11-30)6-7-21(18)34-13-12-32/h6-7,14-16,19,25,32H,5,8-13H2,1-4H3,(H,26,27,28) FOACMORCBNZEJT-UHFFFAOYSA-N 50667015 CHEMBL6176763 Serine/threonine-protein kinase PLK1 Homo sapiens 101 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667015 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667015&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654921 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)ccc3OCCO)nc2N1C(C)C InChI=1S/C26H39N7O3/c1-6-21-25(35)30(5)22-17-27-26(29-24(22)33(21)18(3)4)28-20-16-19(8-9-23(20)36-15-14-34)32-12-10-31(7-2)11-13-32/h8-9,16-18,21,34H,6-7,10-15H2,1-5H3,(H,27,28,29) RBQDZIRGRMWJLF-UHFFFAOYSA-N 50667016 CHEMBL6164958 Serine/threonine-protein kinase PLK1 Homo sapiens 74 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667016 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667016&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654922 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OCCO)nc2N1C1CCCC1 InChI=1S/C27H38FN7O3/c1-4-22-26(37)33(3)23-17-29-27(31-25(23)35(22)18-7-5-6-8-18)30-21-16-19(34-11-9-32(2)10-12-34)15-20(28)24(21)38-14-13-36/h15-18,22,36H,4-14H2,1-3H3,(H,29,30,31) LFTJTQSRPMZERJ-UHFFFAOYSA-N 50667017 CHEMBL6175707 Serine/threonine-protein kinase PLK1 Homo sapiens 11 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667017 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667017&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654923 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)cc(F)c3OCCO)nc2N1C1CCCC1 InChI=1S/C28H40FN7O3/c1-4-23-27(38)33(3)24-18-30-28(32-26(24)36(23)19-8-6-7-9-19)31-22-17-20(16-21(29)25(22)39-15-14-37)35-12-10-34(5-2)11-13-35/h16-19,23,37H,4-15H2,1-3H3,(H,30,31,32) DLNBCPKKUNQOKY-UHFFFAOYSA-N 50667018 CHEMBL6175643 Serine/threonine-protein kinase PLK1 Homo sapiens 20 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667018 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667018&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654924 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OCCO)nc2N1C1CCCC1 InChI=1S/C27H38ClN7O3/c1-4-22-26(37)33(3)23-17-29-27(31-25(23)35(22)18-7-5-6-8-18)30-21-16-19(34-11-9-32(2)10-12-34)15-20(28)24(21)38-14-13-36/h15-18,22,36H,4-14H2,1-3H3,(H,29,30,31) JIFQKOIYENHWGM-UHFFFAOYSA-N 50667019 CHEMBL6173383 Serine/threonine-protein kinase PLK1 Homo sapiens 11 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667019 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667019&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654925 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OCCO)nc2N1C(C)C InChI=1S/C25H36FN7O3/c1-6-20-24(35)31(5)21-15-27-25(29-23(21)33(20)16(2)3)28-19-14-17(32-9-7-30(4)8-10-32)13-18(26)22(19)36-12-11-34/h13-16,20,34H,6-12H2,1-5H3,(H,27,28,29) CUCSWFUTPDSNPZ-UHFFFAOYSA-N 50667020 CHEMBL6173782 Serine/threonine-protein kinase PLK1 Homo sapiens 30 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667020 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667020&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654926 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OCCO)nc2N1C(C)C InChI=1S/C25H36ClN7O3/c1-6-20-24(35)31(5)21-15-27-25(29-23(21)33(20)16(2)3)28-19-14-17(32-9-7-30(4)8-10-32)13-18(26)22(19)36-12-11-34/h13-16,20,34H,6-12H2,1-5H3,(H,27,28,29) QOEAJUYCONHKSS-UHFFFAOYSA-N 50667021 CHEMBL6175724 Serine/threonine-protein kinase PLK1 Homo sapiens 48 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667021 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667021&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654927 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OCCO)nc2N1C1CCNC1 InChI=1S/C26H37ClN8O3/c1-4-21-25(37)33(3)22-16-29-26(31-24(22)35(21)17-5-6-28-15-17)30-20-14-18(34-9-7-32(2)8-10-34)13-19(27)23(20)38-12-11-36/h13-14,16-17,21,28,36H,4-12,15H2,1-3H3,(H,29,30,31) GATPVTPXAKFLAL-UHFFFAOYSA-N 50667022 CHEMBL6175418 Serine/threonine-protein kinase PLK1 Homo sapiens 9245 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667022 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667022&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654928 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OC[C@H](C)O)nc2N1C1CCCC1 InChI=1S/C28H40FN7O3/c1-5-23-27(38)34(4)24-16-30-28(32-26(24)36(23)19-8-6-7-9-19)31-22-15-20(35-12-10-33(3)11-13-35)14-21(29)25(22)39-17-18(2)37/h14-16,18-19,23,37H,5-13,17H2,1-4H3,(H,30,31,32) YBVHRQLSQGTPLR-UHFFFAOYSA-N 50667023 CHEMBL6172275 Serine/threonine-protein kinase PLK1 Homo sapiens 15 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667023 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667023&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654929 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OC[C@H](C)O)nc2N1C(C)C InChI=1S/C26H38FN7O3/c1-7-21-25(36)32(6)22-14-28-26(30-24(22)34(21)16(2)3)29-20-13-18(33-10-8-31(5)9-11-33)12-19(27)23(20)37-15-17(4)35/h12-14,16-17,21,35H,7-11,15H2,1-6H3,(H,28,29,30) AJDGUZJWZJKMPK-UHFFFAOYSA-N 50667024 CHEMBL6177469 Serine/threonine-protein kinase PLK1 Homo sapiens 141 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667024 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667024&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654930 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H41N7O3/c1-4-23-27(37)33(3)24-19-29-28(31-26(24)35(23)20-8-5-6-9-20)30-22-18-21(34-14-12-32(2)13-15-34)10-11-25(22)38-17-7-16-36/h10-11,18-20,23,36H,4-9,12-17H2,1-3H3,(H,29,30,31) FXVVMQSYZCCTGW-UHFFFAOYSA-N 50667025 CHEMBL6171783 Serine/threonine-protein kinase PLK1 Homo sapiens 20 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667025 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667025&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654931 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCNCC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C27H39N7O3/c1-3-22-26(36)32(2)23-18-29-27(31-25(23)34(22)19-7-4-5-8-19)30-21-17-20(33-13-11-28-12-14-33)9-10-24(21)37-16-6-15-35/h9-10,17-19,22,28,35H,3-8,11-16H2,1-2H3,(H,29,30,31) IQYIFZWKRRJWTN-UHFFFAOYSA-N 50667026 CHEMBL6175639 Serine/threonine-protein kinase PLK1 Homo sapiens 23 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667026 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667026&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654932 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C29H43N7O3/c1-4-24-28(38)33(3)25-20-30-29(32-27(25)36(24)21-9-6-7-10-21)31-23-19-22(11-12-26(23)39-18-8-17-37)35-15-13-34(5-2)14-16-35/h11-12,19-21,24,37H,4-10,13-18H2,1-3H3,(H,30,31,32) QKWYDAQMKOTWBJ-UHFFFAOYSA-N 50667027 CHEMBL6173842 Serine/threonine-protein kinase PLK1 Homo sapiens 26 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667027 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667027&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654933 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C(=O)OC(C)(C)C)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C32H47N7O5/c1-6-25-29(41)36(5)26-21-33-30(35-28(26)39(25)22-10-7-8-11-22)34-24-20-23(12-13-27(24)43-19-9-18-40)37-14-16-38(17-15-37)31(42)44-32(2,3)4/h12-13,20-22,25,40H,6-11,14-19H2,1-5H3,(H,33,34,35) LSPJVQQQNHTKBE-UHFFFAOYSA-N 50667028 CHEMBL6177853 Serine/threonine-protein kinase PLK1 Homo sapiens 195 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667028 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667028&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654934 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(N)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H41N7O3/c1-3-23-27(37)33(2)24-18-30-28(32-26(24)35(23)20-7-4-5-8-20)31-22-17-21(34-13-11-19(29)12-14-34)9-10-25(22)38-16-6-15-36/h9-10,17-20,23,36H,3-8,11-16,29H2,1-2H3,(H,30,31,32) WEQNRXXKCNZFLF-UHFFFAOYSA-N 50667029 CHEMBL6175878 Serine/threonine-protein kinase PLK1 Homo sapiens 31 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667029 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667029&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654935 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(NC(=O)OC(C)(C)C)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C33H49N7O5/c1-6-26-30(42)38(5)27-21-34-31(37-29(27)40(26)23-10-7-8-11-23)36-25-20-24(12-13-28(25)44-19-9-18-41)39-16-14-22(15-17-39)35-32(43)45-33(2,3)4/h12-13,20-23,26,41H,6-11,14-19H2,1-5H3,(H,35,43)(H,34,36,37) QEHFUYUUDIFIFV-UHFFFAOYSA-N 50667030 CHEMBL6176906 Serine/threonine-protein kinase PLK1 Homo sapiens 97 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667030 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667030&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654936 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OCCCO)nc2N1C(C)C InChI=1S/C26H39N7O3/c1-6-21-25(35)31(5)22-17-27-26(29-24(22)33(21)18(2)3)28-20-16-19(32-12-10-30(4)11-13-32)8-9-23(20)36-15-7-14-34/h8-9,16-18,21,34H,6-7,10-15H2,1-5H3,(H,27,28,29) PLXMVBXICMVYPF-UHFFFAOYSA-N 50667031 CHEMBL6174607 Serine/threonine-protein kinase PLK1 Homo sapiens 22 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667031 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667031&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654937 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCNCC4)ccc3OCCCO)nc2N1C(C)C InChI=1S/C25H37N7O3/c1-5-20-24(34)30(4)21-16-27-25(29-23(21)32(20)17(2)3)28-19-15-18(31-11-9-26-10-12-31)7-8-22(19)35-14-6-13-33/h7-8,15-17,20,26,33H,5-6,9-14H2,1-4H3,(H,27,28,29) OAGHQQSBSKGHHT-UHFFFAOYSA-N 50667032 CHEMBL6172158 Serine/threonine-protein kinase PLK1 Homo sapiens 40 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667032 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667032&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654938 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H40FN7O3/c1-4-23-27(38)34(3)24-18-30-28(32-26(24)36(23)19-8-5-6-9-19)31-22-17-20(35-12-10-33(2)11-13-35)16-21(29)25(22)39-15-7-14-37/h16-19,23,37H,4-15H2,1-3H3,(H,30,31,32) PNNUJBGFPFYBOA-UHFFFAOYSA-N 50667033 CHEMBL6177264 Serine/threonine-protein kinase PLK1 Homo sapiens 11 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667033 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667033&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654939 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OCCCO)nc2N1C(C)C InChI=1S/C26H38FN7O3/c1-6-21-25(36)32(5)22-16-28-26(30-24(22)34(21)17(2)3)29-20-15-18(33-10-8-31(4)9-11-33)14-19(27)23(20)37-13-7-12-35/h14-17,21,35H,6-13H2,1-5H3,(H,28,29,30) PALYVAOVJYQACY-UHFFFAOYSA-N 50667034 CHEMBL6171352 Serine/threonine-protein kinase PLK1 Homo sapiens 16 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667034 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667034&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654940 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N(C)CCN(C)C)cc(F)c3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H42FN7O3/c1-6-23-27(38)35(5)24-18-30-28(32-26(24)36(23)19-10-7-8-11-19)31-22-17-20(34(4)13-12-33(2)3)16-21(29)25(22)39-15-9-14-37/h16-19,23,37H,6-15H2,1-5H3,(H,30,31,32) YGKGGTAKOFEWFZ-UHFFFAOYSA-N 50667035 CHEMBL6176870 Serine/threonine-protein kinase PLK1 Homo sapiens 20 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667035 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667035&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654941 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OCCCO)nc2N1C(C)C InChI=1S/C26H38ClN7O3/c1-6-21-25(36)32(5)22-16-28-26(30-24(22)34(21)17(2)3)29-20-15-18(33-10-8-31(4)9-11-33)14-19(27)23(20)37-13-7-12-35/h14-17,21,35H,6-13H2,1-5H3,(H,28,29,30) LEUXJNWZQBOVHQ-UHFFFAOYSA-N 50667036 CHEMBL6176442 Serine/threonine-protein kinase PLK1 Homo sapiens 20 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667036 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667036&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654942 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OCCCO)nc2N1C1CCNC1 InChI=1S/C27H39FN8O3/c1-4-22-26(38)34(3)23-17-30-27(32-25(23)36(22)18-6-7-29-16-18)31-21-15-19(35-10-8-33(2)9-11-35)14-20(28)24(21)39-13-5-12-37/h14-15,17-18,22,29,37H,4-13,16H2,1-3H3,(H,30,31,32) DBKVAVRQAYNBHG-UHFFFAOYSA-N 50667037 CHEMBL6171557 Serine/threonine-protein kinase PLK1 Homo sapiens 7464 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667037 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667037&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654943 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H40ClN7O3/c1-4-23-27(38)34(3)24-18-30-28(32-26(24)36(23)19-8-5-6-9-19)31-22-17-20(35-12-10-33(2)11-13-35)16-21(29)25(22)39-15-7-14-37/h16-19,23,37H,4-15H2,1-3H3,(H,30,31,32) LMIPTFOXQUSVDF-UHFFFAOYSA-N 50667038 CHEMBL6177127 Serine/threonine-protein kinase PLK1 Homo sapiens 20 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667038 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2700&target=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667038&enzyme=Serine%2Fthreonine-protein+kinase+PLK1&column=ki&startPg=0&Increment=50&submit=Search 1 MSAAVTAGKLARAPADPGKAGVPGVAAPGAPAAAPPAKEIPEVLVDPRSRRRYVRGRFLGKGGFAKCFEISDADTKEVFAGKIVPKSLLLKPHQREKMSMEISIHRSLAHQHVVGFHGFFEDNDFVFVVLELCRRRSLLELHKRRKALTEPEARYYLRQIVLGCQYLHRNRVIHRDLKLGNLFLNEDLEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFEVDVWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTARPTINELLNDEFFTSGYIPARLPITCLTIPPRFSIAPSSLDPSNRKPLTVLNKGLENPLPERPREKEEPVVRETGEVVDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS 9R8C,9R8B,2V5Q,4A4O,4A4L,3KB7,2YAC,4J53,4J52,1Q4K,3BZI,2OJX,2OGQ,8S31,8S30,6GY2,4HCO,4H71,4H5X,4DFW,3HIK,1UMW,1Q4O,4O56,4LKM,4RCP,4HY2,8JOY,8JOQ,8WFP,5NN2,4E9D,4E9C,4E67,3Q1I,3P37,3P36,3P35,3P34,3P2Z,3P2W,4HAB,3HIH,4LKL,4O9W,3C5L Serine/threonine-protein kinase PLK1 PLK1_HUMAN P53350 Q15153 Q99746 51654944 CC[C@H]1N(C2CCCC2)c2nc(Nc3ccc(cc3OC)C(=O)NC3CCN(C)CC3)ncc2N(C)C1=O |r| InChI=1S/C28H39N7O3/c1-5-22-27(37)34(3)23-17-29-28(32-25(23)35(22)20-8-6-7-9-20)31-21-11-10-18(16-24(21)38-4)26(36)30-19-12-14-33(2)15-13-19/h10-11,16-17,19-20,22H,5-9,12-15H2,1-4H3,(H,30,36)(H,29,31,32) XQVVPGYIWAGRNI-UHFFFAOYSA-N 25121 4-{[(7R)-8-cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-yl]amino}-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide::CHEMBL513909::US8598172, 5::BI 2536::US10450297, Example 300 Serine/threonine-protein kinase PLK2 Homo sapiens 50 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=25121 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=25121&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 11364421 56374263 CHEMBL513909 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654945 CN1CCN(CC1)c1ccc(OC(F)(F)F)c(Nc2ncc3CCc4c(nn(CCO)c4-c3n2)C(N)=O)c1 InChI=1S/C24H27F3N8O3/c1-33-6-8-34(9-7-33)15-3-5-18(38-24(25,26)27)17(12-15)30-23-29-13-14-2-4-16-20(22(28)37)32-35(10-11-36)21(16)19(14)31-23/h3,5,12-13,36H,2,4,6-11H2,1H3,(H2,28,37)(H,29,30,31) QHLVBNKYJGBCQJ-UHFFFAOYSA-N 50343559 1-(2-HYDROXYETHYL)-8-[[5-(4-METHYLPIPERAZIN-1-YL)-2-(TRIFLUOROMETHOXY)PHENYL]AMINO]-4,5-DIHYDROPYRIMIDO[5,4-G]INDAZOLE-3-CARBOXAMIDE::1-(2-hydroxyethyl)-8-(5-(4-methylpiperazin-1-yl)-2-(trifluoromethoxy)phenylamino)-4,5-dihydro-1H-pyrazolo[4,3-h]quinazoline-3-carboxamide::CHEMBL1738758 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50343559 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50343559&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 49792852 131346495 CHEMBL1738758 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654946 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OC)nc2N1C1CCCC1 InChI=1S/C26H37N7O2/c1-5-21-25(34)31(3)22-17-27-26(29-24(22)33(21)18-8-6-7-9-18)28-20-16-19(10-11-23(20)35-4)32-14-12-30(2)13-15-32/h10-11,16-18,21H,5-9,12-15H2,1-4H3,(H,27,28,29) TZKOFEKVMCMJQE-UHFFFAOYSA-N 50666999 CHEMBL6175832 Serine/threonine-protein kinase PLK2 Homo sapiens 255 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50666999 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50666999&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654947 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(N)CC4)ccc3OC)nc2N1C1CCCC1 InChI=1S/C26H37N7O2/c1-4-21-25(34)31(2)22-16-28-26(30-24(22)33(21)18-7-5-6-8-18)29-20-15-19(9-10-23(20)35-3)32-13-11-17(27)12-14-32/h9-10,15-18,21H,4-8,11-14,27H2,1-3H3,(H,28,29,30) LVXAHOOVOWEJHG-UHFFFAOYSA-N 50667000 CHEMBL6177378 Serine/threonine-protein kinase PLK2 Homo sapiens 505 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667000 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667000&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654948 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(NC(=O)OC(C)(C)C)CC4)ccc3OC)nc2N1C1CCCC1 InChI=1S/C31H45N7O4/c1-7-24-28(39)36(5)25-19-32-29(35-27(25)38(24)21-10-8-9-11-21)34-23-18-22(12-13-26(23)41-6)37-16-14-20(15-17-37)33-30(40)42-31(2,3)4/h12-13,18-21,24H,7-11,14-17H2,1-6H3,(H,33,40)(H,32,34,35) RMRKBQFQBLSXTK-UHFFFAOYSA-N 50667001 CHEMBL6170609 Serine/threonine-protein kinase PLK2 Homo sapiens 3375 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667001 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667001&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654949 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OC)nc2N1C1CCCC1 InChI=1S/C26H36FN7O2/c1-5-21-25(35)32(3)22-16-28-26(30-24(22)34(21)17-8-6-7-9-17)29-20-15-18(14-19(27)23(20)36-4)33-12-10-31(2)11-13-33/h14-17,21H,5-13H2,1-4H3,(H,28,29,30) NMQCYHYFWHUCJE-UHFFFAOYSA-N 50667002 CHEMBL6177423 Serine/threonine-protein kinase PLK2 Homo sapiens 459 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667002 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667002&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654950 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OC)nc2N1C1CCCC1 InChI=1S/C26H36ClN7O2/c1-5-21-25(35)32(3)22-16-28-26(30-24(22)34(21)17-8-6-7-9-17)29-20-15-18(14-19(27)23(20)36-4)33-12-10-31(2)11-13-33/h14-17,21H,5-13H2,1-4H3,(H,28,29,30) QNEJGBFLXKCARJ-UHFFFAOYSA-N 50667003 CHEMBL6165684 Serine/threonine-protein kinase PLK2 Homo sapiens 325 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667003 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667003&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654951 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OC)nc2N1C(C)C InChI=1S/C24H34FN7O2/c1-7-19-23(33)30(5)20-14-26-24(28-22(20)32(19)15(2)3)27-18-13-16(12-17(25)21(18)34-6)31-10-8-29(4)9-11-31/h12-15,19H,7-11H2,1-6H3,(H,26,27,28) GEXFYIMVZPESLK-UHFFFAOYSA-N 50667004 CHEMBL6170564 Serine/threonine-protein kinase PLK2 Homo sapiens 6601 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667004 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667004&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654952 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OC)nc2N1C(C)C InChI=1S/C24H34ClN7O2/c1-7-19-23(33)30(5)20-14-26-24(28-22(20)32(19)15(2)3)27-18-13-16(12-17(25)21(18)34-6)31-10-8-29(4)9-11-31/h12-15,19H,7-11H2,1-6H3,(H,26,27,28) VUIUNIVHGJTHDF-UHFFFAOYSA-N 50667005 CHEMBL6169922 Serine/threonine-protein kinase PLK2 Homo sapiens 5562 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667005 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667005&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654953 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N(C)CCN(C)C)cc(F)c3OC)nc2N1C1CCCC1 InChI=1S/C26H38FN7O2/c1-7-21-25(35)33(5)22-16-28-26(30-24(22)34(21)17-10-8-9-11-17)29-20-15-18(14-19(27)23(20)36-6)32(4)13-12-31(2)3/h14-17,21H,7-13H2,1-6H3,(H,28,29,30) ADQBUUNKOJUXAE-UHFFFAOYSA-N 50667006 CHEMBL6163861 Serine/threonine-protein kinase PLK2 Homo sapiens 422 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667006 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667006&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654954 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)cc(F)c3OC)nc2N1C1CCCC1 InChI=1S/C27H38FN7O2/c1-5-22-26(36)32(3)23-17-29-27(31-25(23)35(22)18-9-7-8-10-18)30-21-16-19(15-20(28)24(21)37-4)34-13-11-33(6-2)12-14-34/h15-18,22H,5-14H2,1-4H3,(H,29,30,31) SJILOTQXSDRDTH-UHFFFAOYSA-N 50667007 CHEMBL6176665 Serine/threonine-protein kinase PLK2 Homo sapiens 610 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667007 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667007&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654955 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C27H39N7O3/c1-4-22-26(36)32(3)23-18-28-27(30-25(23)34(22)19-7-5-6-8-19)29-21-17-20(9-10-24(21)37-16-15-35)33-13-11-31(2)12-14-33/h9-10,17-19,22,35H,4-8,11-16H2,1-3H3,(H,28,29,30) DAKDKZBRXMHUGO-UHFFFAOYSA-N 50667008 CHEMBL6177441 Serine/threonine-protein kinase PLK2 Homo sapiens >10100 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667008 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667008&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654956 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCNCC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C26H37N7O3/c1-3-21-25(35)31(2)22-17-28-26(30-24(22)33(21)18-6-4-5-7-18)29-20-16-19(32-12-10-27-11-13-32)8-9-23(20)36-15-14-34/h8-9,16-18,21,27,34H,3-7,10-15H2,1-2H3,(H,28,29,30) DLWIMTTYEPBARF-UHFFFAOYSA-N 50667009 CHEMBL6177245 Serine/threonine-protein kinase PLK2 Homo sapiens >10100 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667009 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667009&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654957 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C28H41N7O3/c1-4-23-27(37)32(3)24-19-29-28(31-26(24)35(23)20-8-6-7-9-20)30-22-18-21(10-11-25(22)38-17-16-36)34-14-12-33(5-2)13-15-34/h10-11,18-20,23,36H,4-9,12-17H2,1-3H3,(H,29,30,31) AOCWASUFMCYJFB-UHFFFAOYSA-N 50667010 CHEMBL6177335 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667010 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667010&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654958 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C(=O)OC(C)(C)C)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C31H45N7O5/c1-6-24-28(40)35(5)25-20-32-29(34-27(25)38(24)21-9-7-8-10-21)33-23-19-22(11-12-26(23)42-18-17-39)36-13-15-37(16-14-36)30(41)43-31(2,3)4/h11-12,19-21,24,39H,6-10,13-18H2,1-5H3,(H,32,33,34) VLAYZXOQMNJYNU-UHFFFAOYSA-N 50667011 CHEMBL6176090 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667011 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667011&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654959 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(N)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C27H39N7O3/c1-3-22-26(36)32(2)23-17-29-27(31-25(23)34(22)19-6-4-5-7-19)30-21-16-20(8-9-24(21)37-15-14-35)33-12-10-18(28)11-13-33/h8-9,16-19,22,35H,3-7,10-15,28H2,1-2H3,(H,29,30,31) IULKFLICRGKLQC-UHFFFAOYSA-N 50667012 CHEMBL6177382 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667012 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667012&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654960 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(NC(=O)OC(C)(C)C)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C32H47N7O5/c1-6-25-29(41)37(5)26-20-33-30(36-28(26)39(25)22-9-7-8-10-22)35-24-19-23(11-12-27(24)43-18-17-40)38-15-13-21(14-16-38)34-31(42)44-32(2,3)4/h11-12,19-22,25,40H,6-10,13-18H2,1-5H3,(H,34,42)(H,33,35,36) GZEGGIARWWFUGC-UHFFFAOYSA-N 50667013 CHEMBL6170633 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667013 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667013&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654961 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OCCO)nc2N1C(C)C InChI=1S/C25H37N7O3/c1-6-20-24(34)30(5)21-16-26-25(28-23(21)32(20)17(2)3)27-19-15-18(7-8-22(19)35-14-13-33)31-11-9-29(4)10-12-31/h7-8,15-17,20,33H,6,9-14H2,1-5H3,(H,26,27,28) DZIWVWSUTJVHRK-UHFFFAOYSA-N 50667014 CHEMBL6172101 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667014 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667014&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654962 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCNCC4)ccc3OCCO)nc2N1C(C)C InChI=1S/C24H35N7O3/c1-5-19-23(33)29(4)20-15-26-24(28-22(20)31(19)16(2)3)27-18-14-17(30-10-8-25-9-11-30)6-7-21(18)34-13-12-32/h6-7,14-16,19,25,32H,5,8-13H2,1-4H3,(H,26,27,28) FOACMORCBNZEJT-UHFFFAOYSA-N 50667015 CHEMBL6176763 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667015 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667015&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654963 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)ccc3OCCO)nc2N1C(C)C InChI=1S/C26H39N7O3/c1-6-21-25(35)30(5)22-17-27-26(29-24(22)33(21)18(3)4)28-20-16-19(8-9-23(20)36-15-14-34)32-12-10-31(7-2)11-13-32/h8-9,16-18,21,34H,6-7,10-15H2,1-5H3,(H,27,28,29) RBQDZIRGRMWJLF-UHFFFAOYSA-N 50667016 CHEMBL6164958 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667016 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667016&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654964 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OCCO)nc2N1C1CCCC1 InChI=1S/C27H38FN7O3/c1-4-22-26(37)33(3)23-17-29-27(31-25(23)35(22)18-7-5-6-8-18)30-21-16-19(34-11-9-32(2)10-12-34)15-20(28)24(21)38-14-13-36/h15-18,22,36H,4-14H2,1-3H3,(H,29,30,31) LFTJTQSRPMZERJ-UHFFFAOYSA-N 50667017 CHEMBL6175707 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667017 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667017&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654965 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)cc(F)c3OCCO)nc2N1C1CCCC1 InChI=1S/C28H40FN7O3/c1-4-23-27(38)33(3)24-18-30-28(32-26(24)36(23)19-8-6-7-9-19)31-22-17-20(16-21(29)25(22)39-15-14-37)35-12-10-34(5-2)11-13-35/h16-19,23,37H,4-15H2,1-3H3,(H,30,31,32) DLNBCPKKUNQOKY-UHFFFAOYSA-N 50667018 CHEMBL6175643 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667018 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667018&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654966 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OCCO)nc2N1C1CCCC1 InChI=1S/C27H38ClN7O3/c1-4-22-26(37)33(3)23-17-29-27(31-25(23)35(22)18-7-5-6-8-18)30-21-16-19(34-11-9-32(2)10-12-34)15-20(28)24(21)38-14-13-36/h15-18,22,36H,4-14H2,1-3H3,(H,29,30,31) JIFQKOIYENHWGM-UHFFFAOYSA-N 50667019 CHEMBL6173383 Serine/threonine-protein kinase PLK2 Homo sapiens 7845 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667019 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667019&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654967 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OCCO)nc2N1C(C)C InChI=1S/C25H36FN7O3/c1-6-20-24(35)31(5)21-15-27-25(29-23(21)33(20)16(2)3)28-19-14-17(32-9-7-30(4)8-10-32)13-18(26)22(19)36-12-11-34/h13-16,20,34H,6-12H2,1-5H3,(H,27,28,29) CUCSWFUTPDSNPZ-UHFFFAOYSA-N 50667020 CHEMBL6173782 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667020 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667020&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654968 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OCCO)nc2N1C(C)C InChI=1S/C25H36ClN7O3/c1-6-20-24(35)31(5)21-15-27-25(29-23(21)33(20)16(2)3)28-19-14-17(32-9-7-30(4)8-10-32)13-18(26)22(19)36-12-11-34/h13-16,20,34H,6-12H2,1-5H3,(H,27,28,29) QOEAJUYCONHKSS-UHFFFAOYSA-N 50667021 CHEMBL6175724 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667021 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667021&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654969 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OC[C@H](C)O)nc2N1C1CCCC1 InChI=1S/C28H40FN7O3/c1-5-23-27(38)34(4)24-16-30-28(32-26(24)36(23)19-8-6-7-9-19)31-22-15-20(35-12-10-33(3)11-13-35)14-21(29)25(22)39-17-18(2)37/h14-16,18-19,23,37H,5-13,17H2,1-4H3,(H,30,31,32) YBVHRQLSQGTPLR-UHFFFAOYSA-N 50667023 CHEMBL6172275 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667023 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667023&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654970 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OC[C@H](C)O)nc2N1C(C)C InChI=1S/C26H38FN7O3/c1-7-21-25(36)32(6)22-14-28-26(30-24(22)34(21)16(2)3)29-20-13-18(33-10-8-31(5)9-11-33)12-19(27)23(20)37-15-17(4)35/h12-14,16-17,21,35H,7-11,15H2,1-6H3,(H,28,29,30) AJDGUZJWZJKMPK-UHFFFAOYSA-N 50667024 CHEMBL6177469 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667024 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667024&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654971 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H41N7O3/c1-4-23-27(37)33(3)24-19-29-28(31-26(24)35(23)20-8-5-6-9-20)30-22-18-21(34-14-12-32(2)13-15-34)10-11-25(22)38-17-7-16-36/h10-11,18-20,23,36H,4-9,12-17H2,1-3H3,(H,29,30,31) FXVVMQSYZCCTGW-UHFFFAOYSA-N 50667025 CHEMBL6171783 Serine/threonine-protein kinase PLK2 Homo sapiens 4940 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667025 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667025&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654972 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCNCC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C27H39N7O3/c1-3-22-26(36)32(2)23-18-29-27(31-25(23)34(22)19-7-4-5-8-19)30-21-17-20(33-13-11-28-12-14-33)9-10-24(21)37-16-6-15-35/h9-10,17-19,22,28,35H,3-8,11-16H2,1-2H3,(H,29,30,31) IQYIFZWKRRJWTN-UHFFFAOYSA-N 50667026 CHEMBL6175639 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667026 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667026&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654973 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C29H43N7O3/c1-4-24-28(38)33(3)25-20-30-29(32-27(25)36(24)21-9-6-7-10-21)31-23-19-22(11-12-26(23)39-18-8-17-37)35-15-13-34(5-2)14-16-35/h11-12,19-21,24,37H,4-10,13-18H2,1-3H3,(H,30,31,32) QKWYDAQMKOTWBJ-UHFFFAOYSA-N 50667027 CHEMBL6173842 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667027 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667027&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654974 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C(=O)OC(C)(C)C)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C32H47N7O5/c1-6-25-29(41)36(5)26-21-33-30(35-28(26)39(25)22-10-7-8-11-22)34-24-20-23(12-13-27(24)43-19-9-18-40)37-14-16-38(17-15-37)31(42)44-32(2,3)4/h12-13,20-22,25,40H,6-11,14-19H2,1-5H3,(H,33,34,35) LSPJVQQQNHTKBE-UHFFFAOYSA-N 50667028 CHEMBL6177853 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667028 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667028&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654975 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(N)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H41N7O3/c1-3-23-27(37)33(2)24-18-30-28(32-26(24)35(23)20-7-4-5-8-20)31-22-17-21(34-13-11-19(29)12-14-34)9-10-25(22)38-16-6-15-36/h9-10,17-20,23,36H,3-8,11-16,29H2,1-2H3,(H,30,31,32) WEQNRXXKCNZFLF-UHFFFAOYSA-N 50667029 CHEMBL6175878 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667029 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667029&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654976 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(NC(=O)OC(C)(C)C)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C33H49N7O5/c1-6-26-30(42)38(5)27-21-34-31(37-29(27)40(26)23-10-7-8-11-23)36-25-20-24(12-13-28(25)44-19-9-18-41)39-16-14-22(15-17-39)35-32(43)45-33(2,3)4/h12-13,20-23,26,41H,6-11,14-19H2,1-5H3,(H,35,43)(H,34,36,37) QEHFUYUUDIFIFV-UHFFFAOYSA-N 50667030 CHEMBL6176906 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667030 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667030&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654977 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OCCCO)nc2N1C(C)C InChI=1S/C26H39N7O3/c1-6-21-25(35)31(5)22-17-27-26(29-24(22)33(21)18(2)3)28-20-16-19(32-12-10-30(4)11-13-32)8-9-23(20)36-15-7-14-34/h8-9,16-18,21,34H,6-7,10-15H2,1-5H3,(H,27,28,29) PLXMVBXICMVYPF-UHFFFAOYSA-N 50667031 CHEMBL6174607 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667031 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667031&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654978 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCNCC4)ccc3OCCCO)nc2N1C(C)C InChI=1S/C25H37N7O3/c1-5-20-24(34)30(4)21-16-27-25(29-23(21)32(20)17(2)3)28-19-15-18(31-11-9-26-10-12-31)7-8-22(19)35-14-6-13-33/h7-8,15-17,20,26,33H,5-6,9-14H2,1-4H3,(H,27,28,29) OAGHQQSBSKGHHT-UHFFFAOYSA-N 50667032 CHEMBL6172158 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667032 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667032&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654979 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H40FN7O3/c1-4-23-27(38)34(3)24-18-30-28(32-26(24)36(23)19-8-5-6-9-19)31-22-17-20(35-12-10-33(2)11-13-35)16-21(29)25(22)39-15-7-14-37/h16-19,23,37H,4-15H2,1-3H3,(H,30,31,32) PNNUJBGFPFYBOA-UHFFFAOYSA-N 50667033 CHEMBL6177264 Serine/threonine-protein kinase PLK2 Homo sapiens 7905 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667033 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667033&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654980 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OCCCO)nc2N1C(C)C InChI=1S/C26H38FN7O3/c1-6-21-25(36)32(5)22-16-28-26(30-24(22)34(21)17(2)3)29-20-15-18(33-10-8-31(4)9-11-33)14-19(27)23(20)37-13-7-12-35/h14-17,21,35H,6-13H2,1-5H3,(H,28,29,30) PALYVAOVJYQACY-UHFFFAOYSA-N 50667034 CHEMBL6171352 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667034 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667034&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654981 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N(C)CCN(C)C)cc(F)c3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H42FN7O3/c1-6-23-27(38)35(5)24-18-30-28(32-26(24)36(23)19-10-7-8-11-19)31-22-17-20(34(4)13-12-33(2)3)16-21(29)25(22)39-15-9-14-37/h16-19,23,37H,6-15H2,1-5H3,(H,30,31,32) YGKGGTAKOFEWFZ-UHFFFAOYSA-N 50667035 CHEMBL6176870 Serine/threonine-protein kinase PLK2 Homo sapiens 5866 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667035 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667035&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654982 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OCCCO)nc2N1C(C)C InChI=1S/C26H38ClN7O3/c1-6-21-25(36)32(5)22-16-28-26(30-24(22)34(21)17(2)3)29-20-15-18(33-10-8-31(4)9-11-33)14-19(27)23(20)37-13-7-12-35/h14-17,21,35H,6-13H2,1-5H3,(H,28,29,30) LEUXJNWZQBOVHQ-UHFFFAOYSA-N 50667036 CHEMBL6176442 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667036 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667036&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654983 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H40ClN7O3/c1-4-23-27(38)34(3)24-18-30-28(32-26(24)36(23)19-8-5-6-9-19)31-22-17-20(35-12-10-33(2)11-13-35)16-21(29)25(22)39-15-7-14-37/h16-19,23,37H,4-15H2,1-3H3,(H,30,31,32) LMIPTFOXQUSVDF-UHFFFAOYSA-N 50667038 CHEMBL6177127 Serine/threonine-protein kinase PLK2 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667038 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2702&target=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667038&enzyme=Serine%2Fthreonine-protein+kinase+PLK2&column=ki&startPg=0&Increment=50&submit=Search 1 MELLRTITYQPAASTKMCEQALGKGCGADSKKKRPPQPPEESQPPQSQAQVPPAAPHHHHHHSHSGPEISRIIVDPTTGKRYCRGKVLGKGGFAKCYEMTDLTNNKVYAAKIIPHSRVAKPHQREKIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSRRSMAHILKARKVLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINEAMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYTMPSSLLAPAKHLIASMLSKNPEDRPSLDDIIRHDFFLQGFTPDRLSSSCCHTVPDFHLSSPAKNFFKKAAAALFGGKKDKARYIDTHNRVSKEDEDIYKLRHDLKKTSITQQPSKHRTDEELQPPTTTVARSGTPAVENKQQIGDAIRMIVRGTLGSCSSSSECLEDSTMGSVADTVARVLRGCLENMPEADCIPKEQLSTSFQWVTKWVDYSNKYGFGYQLSDHTVGVLFNNGAHMSLLPDKKTVHYYAELGQCSVFPATDAPEQFISQVTVLKYFSHYMEENLMDGGDLPSVTDIRRPRLYLLQWLKSDKALMMLFNDGTFQVNFYHDHTKIIICSQNEEYLLTYINEDRISTTFRLTTLLMSGCSSELKNRMEYALNMLLQRCN 4XB0 Serine/threonine-protein kinase PLK2 PLK2_HUMAN Q9NYY3 A0A087WUH9 O60679 Q96CV7 Q9UE61 51654984 CC[C@H]1N(C2CCCC2)c2nc(Nc3ccc(cc3OC)C(=O)NC3CCN(C)CC3)ncc2N(C)C1=O |r| InChI=1S/C28H39N7O3/c1-5-22-27(37)34(3)23-17-29-28(32-25(23)35(22)20-8-6-7-9-20)31-21-11-10-18(16-24(21)38-4)26(36)30-19-12-14-33(2)15-13-19/h10-11,16-17,19-20,22H,5-9,12-15H2,1-4H3,(H,30,36)(H,29,31,32) XQVVPGYIWAGRNI-UHFFFAOYSA-N 25121 4-{[(7R)-8-cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-yl]amino}-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide::CHEMBL513909::US8598172, 5::BI 2536::US10450297, Example 300 Serine/threonine-protein kinase PLK3 Homo sapiens 43 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=25121 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=25121&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 11364421 56374263 CHEMBL513909 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654985 CN1CCN(CC1)c1ccc(OC(F)(F)F)c(Nc2ncc3CCc4c(nn(CCO)c4-c3n2)C(N)=O)c1 InChI=1S/C24H27F3N8O3/c1-33-6-8-34(9-7-33)15-3-5-18(38-24(25,26)27)17(12-15)30-23-29-13-14-2-4-16-20(22(28)37)32-35(10-11-36)21(16)19(14)31-23/h3,5,12-13,36H,2,4,6-11H2,1H3,(H2,28,37)(H,29,30,31) QHLVBNKYJGBCQJ-UHFFFAOYSA-N 50343559 1-(2-HYDROXYETHYL)-8-[[5-(4-METHYLPIPERAZIN-1-YL)-2-(TRIFLUOROMETHOXY)PHENYL]AMINO]-4,5-DIHYDROPYRIMIDO[5,4-G]INDAZOLE-3-CARBOXAMIDE::1-(2-hydroxyethyl)-8-(5-(4-methylpiperazin-1-yl)-2-(trifluoromethoxy)phenylamino)-4,5-dihydro-1H-pyrazolo[4,3-h]quinazoline-3-carboxamide::CHEMBL1738758 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50343559 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50343559&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 49792852 131346495 CHEMBL1738758 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654986 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OC)nc2N1C1CCCC1 InChI=1S/C26H37N7O2/c1-5-21-25(34)31(3)22-17-27-26(29-24(22)33(21)18-8-6-7-9-18)28-20-16-19(10-11-23(20)35-4)32-14-12-30(2)13-15-32/h10-11,16-18,21H,5-9,12-15H2,1-4H3,(H,27,28,29) TZKOFEKVMCMJQE-UHFFFAOYSA-N 50666999 CHEMBL6175832 Serine/threonine-protein kinase PLK3 Homo sapiens 635 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50666999 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50666999&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654987 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(N)CC4)ccc3OC)nc2N1C1CCCC1 InChI=1S/C26H37N7O2/c1-4-21-25(34)31(2)22-16-28-26(30-24(22)33(21)18-7-5-6-8-18)29-20-15-19(9-10-23(20)35-3)32-13-11-17(27)12-14-32/h9-10,15-18,21H,4-8,11-14,27H2,1-3H3,(H,28,29,30) LVXAHOOVOWEJHG-UHFFFAOYSA-N 50667000 CHEMBL6177378 Serine/threonine-protein kinase PLK3 Homo sapiens 926 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667000 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667000&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654988 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(NC(=O)OC(C)(C)C)CC4)ccc3OC)nc2N1C1CCCC1 InChI=1S/C31H45N7O4/c1-7-24-28(39)36(5)25-19-32-29(35-27(25)38(24)21-10-8-9-11-21)34-23-18-22(12-13-26(23)41-6)37-16-14-20(15-17-37)33-30(40)42-31(2,3)4/h12-13,18-21,24H,7-11,14-17H2,1-6H3,(H,33,40)(H,32,34,35) RMRKBQFQBLSXTK-UHFFFAOYSA-N 50667001 CHEMBL6170609 Serine/threonine-protein kinase PLK3 Homo sapiens 6453 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667001 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667001&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654989 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OC)nc2N1C1CCCC1 InChI=1S/C26H36FN7O2/c1-5-21-25(35)32(3)22-16-28-26(30-24(22)34(21)17-8-6-7-9-17)29-20-15-18(14-19(27)23(20)36-4)33-12-10-31(2)11-13-33/h14-17,21H,5-13H2,1-4H3,(H,28,29,30) NMQCYHYFWHUCJE-UHFFFAOYSA-N 50667002 CHEMBL6177423 Serine/threonine-protein kinase PLK3 Homo sapiens 1182 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667002 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667002&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654990 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OC)nc2N1C1CCCC1 InChI=1S/C26H36ClN7O2/c1-5-21-25(35)32(3)22-16-28-26(30-24(22)34(21)17-8-6-7-9-17)29-20-15-18(14-19(27)23(20)36-4)33-12-10-31(2)11-13-33/h14-17,21H,5-13H2,1-4H3,(H,28,29,30) QNEJGBFLXKCARJ-UHFFFAOYSA-N 50667003 CHEMBL6165684 Serine/threonine-protein kinase PLK3 Homo sapiens 778 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667003 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667003&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654991 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OC)nc2N1C(C)C InChI=1S/C24H34FN7O2/c1-7-19-23(33)30(5)20-14-26-24(28-22(20)32(19)15(2)3)27-18-13-16(12-17(25)21(18)34-6)31-10-8-29(4)9-11-31/h12-15,19H,7-11H2,1-6H3,(H,26,27,28) GEXFYIMVZPESLK-UHFFFAOYSA-N 50667004 CHEMBL6170564 Serine/threonine-protein kinase PLK3 Homo sapiens 5158 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667004 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667004&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654992 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OC)nc2N1C(C)C InChI=1S/C24H34ClN7O2/c1-7-19-23(33)30(5)20-14-26-24(28-22(20)32(19)15(2)3)27-18-13-16(12-17(25)21(18)34-6)31-10-8-29(4)9-11-31/h12-15,19H,7-11H2,1-6H3,(H,26,27,28) VUIUNIVHGJTHDF-UHFFFAOYSA-N 50667005 CHEMBL6169922 Serine/threonine-protein kinase PLK3 Homo sapiens 3993 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667005 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667005&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654993 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N(C)CCN(C)C)cc(F)c3OC)nc2N1C1CCCC1 InChI=1S/C26H38FN7O2/c1-7-21-25(35)33(5)22-16-28-26(30-24(22)34(21)17-10-8-9-11-17)29-20-15-18(14-19(27)23(20)36-6)32(4)13-12-31(2)3/h14-17,21H,7-13H2,1-6H3,(H,28,29,30) ADQBUUNKOJUXAE-UHFFFAOYSA-N 50667006 CHEMBL6163861 Serine/threonine-protein kinase PLK3 Homo sapiens 625 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667006 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667006&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654994 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)cc(F)c3OC)nc2N1C1CCCC1 InChI=1S/C27H38FN7O2/c1-5-22-26(36)32(3)23-17-29-27(31-25(23)35(22)18-9-7-8-10-18)30-21-16-19(15-20(28)24(21)37-4)34-13-11-33(6-2)12-14-34/h15-18,22H,5-14H2,1-4H3,(H,29,30,31) SJILOTQXSDRDTH-UHFFFAOYSA-N 50667007 CHEMBL6176665 Serine/threonine-protein kinase PLK3 Homo sapiens 1287 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667007 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667007&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654995 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C27H39N7O3/c1-4-22-26(36)32(3)23-18-28-27(30-25(23)34(22)19-7-5-6-8-19)29-21-17-20(9-10-24(21)37-16-15-35)33-13-11-31(2)12-14-33/h9-10,17-19,22,35H,4-8,11-16H2,1-3H3,(H,28,29,30) DAKDKZBRXMHUGO-UHFFFAOYSA-N 50667008 CHEMBL6177441 Serine/threonine-protein kinase PLK3 Homo sapiens 5665 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667008 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667008&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654996 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCNCC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C26H37N7O3/c1-3-21-25(35)31(2)22-17-28-26(30-24(22)33(21)18-6-4-5-7-18)29-20-16-19(32-12-10-27-11-13-32)8-9-23(20)36-15-14-34/h8-9,16-18,21,27,34H,3-7,10-15H2,1-2H3,(H,28,29,30) DLWIMTTYEPBARF-UHFFFAOYSA-N 50667009 CHEMBL6177245 Serine/threonine-protein kinase PLK3 Homo sapiens 5831 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667009 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667009&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654997 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C28H41N7O3/c1-4-23-27(37)32(3)24-19-29-28(31-26(24)35(23)20-8-6-7-9-20)30-22-18-21(10-11-25(22)38-17-16-36)34-14-12-33(5-2)13-15-34/h10-11,18-20,23,36H,4-9,12-17H2,1-3H3,(H,29,30,31) AOCWASUFMCYJFB-UHFFFAOYSA-N 50667010 CHEMBL6177335 Serine/threonine-protein kinase PLK3 Homo sapiens 6979 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667010 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667010&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654998 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C(=O)OC(C)(C)C)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C31H45N7O5/c1-6-24-28(40)35(5)25-20-32-29(34-27(25)38(24)21-9-7-8-10-21)33-23-19-22(11-12-26(23)42-18-17-39)36-13-15-37(16-14-36)30(41)43-31(2,3)4/h11-12,19-21,24,39H,6-10,13-18H2,1-5H3,(H,32,33,34) VLAYZXOQMNJYNU-UHFFFAOYSA-N 50667011 CHEMBL6176090 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667011 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667011&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51654999 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(N)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C27H39N7O3/c1-3-22-26(36)32(2)23-17-29-27(31-25(23)34(22)19-6-4-5-7-19)30-21-16-20(8-9-24(21)37-15-14-35)33-12-10-18(28)11-13-33/h8-9,16-19,22,35H,3-7,10-15,28H2,1-2H3,(H,29,30,31) IULKFLICRGKLQC-UHFFFAOYSA-N 50667012 CHEMBL6177382 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667012 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667012&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655000 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(NC(=O)OC(C)(C)C)CC4)ccc3OCCO)nc2N1C1CCCC1 InChI=1S/C32H47N7O5/c1-6-25-29(41)37(5)26-20-33-30(36-28(26)39(25)22-9-7-8-10-22)35-24-19-23(11-12-27(24)43-18-17-40)38-15-13-21(14-16-38)34-31(42)44-32(2,3)4/h11-12,19-22,25,40H,6-10,13-18H2,1-5H3,(H,34,42)(H,33,35,36) GZEGGIARWWFUGC-UHFFFAOYSA-N 50667013 CHEMBL6170633 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667013 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667013&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655001 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OCCO)nc2N1C(C)C InChI=1S/C25H37N7O3/c1-6-20-24(34)30(5)21-16-26-25(28-23(21)32(20)17(2)3)27-19-15-18(7-8-22(19)35-14-13-33)31-11-9-29(4)10-12-31/h7-8,15-17,20,33H,6,9-14H2,1-5H3,(H,26,27,28) DZIWVWSUTJVHRK-UHFFFAOYSA-N 50667014 CHEMBL6172101 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667014 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667014&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655002 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCNCC4)ccc3OCCO)nc2N1C(C)C InChI=1S/C24H35N7O3/c1-5-19-23(33)29(4)20-15-26-24(28-22(20)31(19)16(2)3)27-18-14-17(30-10-8-25-9-11-30)6-7-21(18)34-13-12-32/h6-7,14-16,19,25,32H,5,8-13H2,1-4H3,(H,26,27,28) FOACMORCBNZEJT-UHFFFAOYSA-N 50667015 CHEMBL6176763 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667015 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667015&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655003 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)ccc3OCCO)nc2N1C(C)C InChI=1S/C26H39N7O3/c1-6-21-25(35)30(5)22-17-27-26(29-24(22)33(21)18(3)4)28-20-16-19(8-9-23(20)36-15-14-34)32-12-10-31(7-2)11-13-32/h8-9,16-18,21,34H,6-7,10-15H2,1-5H3,(H,27,28,29) RBQDZIRGRMWJLF-UHFFFAOYSA-N 50667016 CHEMBL6164958 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667016 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667016&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655004 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OCCO)nc2N1C1CCCC1 InChI=1S/C27H38FN7O3/c1-4-22-26(37)33(3)23-17-29-27(31-25(23)35(22)18-7-5-6-8-18)30-21-16-19(34-11-9-32(2)10-12-34)15-20(28)24(21)38-14-13-36/h15-18,22,36H,4-14H2,1-3H3,(H,29,30,31) LFTJTQSRPMZERJ-UHFFFAOYSA-N 50667017 CHEMBL6175707 Serine/threonine-protein kinase PLK3 Homo sapiens 3217 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667017 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667017&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655005 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)cc(F)c3OCCO)nc2N1C1CCCC1 InChI=1S/C28H40FN7O3/c1-4-23-27(38)33(3)24-18-30-28(32-26(24)36(23)19-8-6-7-9-19)31-22-17-20(16-21(29)25(22)39-15-14-37)35-12-10-34(5-2)11-13-35/h16-19,23,37H,4-15H2,1-3H3,(H,30,31,32) DLNBCPKKUNQOKY-UHFFFAOYSA-N 50667018 CHEMBL6175643 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667018 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667018&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655006 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OCCO)nc2N1C1CCCC1 InChI=1S/C27H38ClN7O3/c1-4-22-26(37)33(3)23-17-29-27(31-25(23)35(22)18-7-5-6-8-18)30-21-16-19(34-11-9-32(2)10-12-34)15-20(28)24(21)38-14-13-36/h15-18,22,36H,4-14H2,1-3H3,(H,29,30,31) JIFQKOIYENHWGM-UHFFFAOYSA-N 50667019 CHEMBL6173383 Serine/threonine-protein kinase PLK3 Homo sapiens 5765 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667019 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667019&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655007 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OCCO)nc2N1C(C)C InChI=1S/C25H36FN7O3/c1-6-20-24(35)31(5)21-15-27-25(29-23(21)33(20)16(2)3)28-19-14-17(32-9-7-30(4)8-10-32)13-18(26)22(19)36-12-11-34/h13-16,20,34H,6-12H2,1-5H3,(H,27,28,29) CUCSWFUTPDSNPZ-UHFFFAOYSA-N 50667020 CHEMBL6173782 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667020 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667020&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655008 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OCCO)nc2N1C(C)C InChI=1S/C25H36ClN7O3/c1-6-20-24(35)31(5)21-15-27-25(29-23(21)33(20)16(2)3)28-19-14-17(32-9-7-30(4)8-10-32)13-18(26)22(19)36-12-11-34/h13-16,20,34H,6-12H2,1-5H3,(H,27,28,29) QOEAJUYCONHKSS-UHFFFAOYSA-N 50667021 CHEMBL6175724 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667021 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667021&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655009 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OC[C@H](C)O)nc2N1C1CCCC1 InChI=1S/C28H40FN7O3/c1-5-23-27(38)34(4)24-16-30-28(32-26(24)36(23)19-8-6-7-9-19)31-22-15-20(35-12-10-33(3)11-13-35)14-21(29)25(22)39-17-18(2)37/h14-16,18-19,23,37H,5-13,17H2,1-4H3,(H,30,31,32) YBVHRQLSQGTPLR-UHFFFAOYSA-N 50667023 CHEMBL6172275 Serine/threonine-protein kinase PLK3 Homo sapiens 3668 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667023 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667023&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655010 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OC[C@H](C)O)nc2N1C(C)C InChI=1S/C26H38FN7O3/c1-7-21-25(36)32(6)22-14-28-26(30-24(22)34(21)16(2)3)29-20-13-18(33-10-8-31(5)9-11-33)12-19(27)23(20)37-15-17(4)35/h12-14,16-17,21,35H,7-11,15H2,1-6H3,(H,28,29,30) AJDGUZJWZJKMPK-UHFFFAOYSA-N 50667024 CHEMBL6177469 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667024 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667024&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655011 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H41N7O3/c1-4-23-27(37)33(3)24-19-29-28(31-26(24)35(23)20-8-5-6-9-20)30-22-18-21(34-14-12-32(2)13-15-34)10-11-25(22)38-17-7-16-36/h10-11,18-20,23,36H,4-9,12-17H2,1-3H3,(H,29,30,31) FXVVMQSYZCCTGW-UHFFFAOYSA-N 50667025 CHEMBL6171783 Serine/threonine-protein kinase PLK3 Homo sapiens 3226 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667025 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667025&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655012 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCNCC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C27H39N7O3/c1-3-22-26(36)32(2)23-18-29-27(31-25(23)34(22)19-7-4-5-8-19)30-21-17-20(33-13-11-28-12-14-33)9-10-24(21)37-16-6-15-35/h9-10,17-19,22,28,35H,3-8,11-16H2,1-2H3,(H,29,30,31) IQYIFZWKRRJWTN-UHFFFAOYSA-N 50667026 CHEMBL6175639 Serine/threonine-protein kinase PLK3 Homo sapiens 5568 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667026 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667026&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655013 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(CC)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C29H43N7O3/c1-4-24-28(38)33(3)25-20-30-29(32-27(25)36(24)21-9-6-7-10-21)31-23-19-22(11-12-26(23)39-18-8-17-37)35-15-13-34(5-2)14-16-35/h11-12,19-21,24,37H,4-10,13-18H2,1-3H3,(H,30,31,32) QKWYDAQMKOTWBJ-UHFFFAOYSA-N 50667027 CHEMBL6173842 Serine/threonine-protein kinase PLK3 Homo sapiens 4911 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667027 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667027&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655014 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C(=O)OC(C)(C)C)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C32H47N7O5/c1-6-25-29(41)36(5)26-21-33-30(35-28(26)39(25)22-10-7-8-11-22)34-24-20-23(12-13-27(24)43-19-9-18-40)37-14-16-38(17-15-37)31(42)44-32(2,3)4/h12-13,20-22,25,40H,6-11,14-19H2,1-5H3,(H,33,34,35) LSPJVQQQNHTKBE-UHFFFAOYSA-N 50667028 CHEMBL6177853 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667028 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667028&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655015 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(N)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H41N7O3/c1-3-23-27(37)33(2)24-18-30-28(32-26(24)35(23)20-7-4-5-8-20)31-22-17-21(34-13-11-19(29)12-14-34)9-10-25(22)38-16-6-15-36/h9-10,17-20,23,36H,3-8,11-16,29H2,1-2H3,(H,30,31,32) WEQNRXXKCNZFLF-UHFFFAOYSA-N 50667029 CHEMBL6175878 Serine/threonine-protein kinase PLK3 Homo sapiens 6007 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667029 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667029&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655016 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCC(NC(=O)OC(C)(C)C)CC4)ccc3OCCCO)nc2N1C1CCCC1 InChI=1S/C33H49N7O5/c1-6-26-30(42)38(5)27-21-34-31(37-29(27)40(26)23-10-7-8-11-23)36-25-20-24(12-13-28(25)44-19-9-18-41)39-16-14-22(15-17-39)35-32(43)45-33(2,3)4/h12-13,20-23,26,41H,6-11,14-19H2,1-5H3,(H,35,43)(H,34,36,37) QEHFUYUUDIFIFV-UHFFFAOYSA-N 50667030 CHEMBL6176906 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667030 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667030&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655017 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)ccc3OCCCO)nc2N1C(C)C InChI=1S/C26H39N7O3/c1-6-21-25(35)31(5)22-17-27-26(29-24(22)33(21)18(2)3)28-20-16-19(32-12-10-30(4)11-13-32)8-9-23(20)36-15-7-14-34/h8-9,16-18,21,34H,6-7,10-15H2,1-5H3,(H,27,28,29) PLXMVBXICMVYPF-UHFFFAOYSA-N 50667031 CHEMBL6174607 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667031 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667031&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655018 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCNCC4)ccc3OCCCO)nc2N1C(C)C InChI=1S/C25H37N7O3/c1-5-20-24(34)30(4)21-16-27-25(29-23(21)32(20)17(2)3)28-19-15-18(31-11-9-26-10-12-31)7-8-22(19)35-14-6-13-33/h7-8,15-17,20,26,33H,5-6,9-14H2,1-4H3,(H,27,28,29) OAGHQQSBSKGHHT-UHFFFAOYSA-N 50667032 CHEMBL6172158 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667032 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667032&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655019 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H40FN7O3/c1-4-23-27(38)34(3)24-18-30-28(32-26(24)36(23)19-8-5-6-9-19)31-22-17-20(35-12-10-33(2)11-13-35)16-21(29)25(22)39-15-7-14-37/h16-19,23,37H,4-15H2,1-3H3,(H,30,31,32) PNNUJBGFPFYBOA-UHFFFAOYSA-N 50667033 CHEMBL6177264 Serine/threonine-protein kinase PLK3 Homo sapiens 1998 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667033 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667033&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655020 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(F)c3OCCCO)nc2N1C(C)C InChI=1S/C26H38FN7O3/c1-6-21-25(36)32(5)22-16-28-26(30-24(22)34(21)17(2)3)29-20-15-18(33-10-8-31(4)9-11-33)14-19(27)23(20)37-13-7-12-35/h14-17,21,35H,6-13H2,1-5H3,(H,28,29,30) PALYVAOVJYQACY-UHFFFAOYSA-N 50667034 CHEMBL6171352 Serine/threonine-protein kinase PLK3 Homo sapiens 9375 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667034 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667034&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655021 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N(C)CCN(C)C)cc(F)c3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H42FN7O3/c1-6-23-27(38)35(5)24-18-30-28(32-26(24)36(23)19-10-7-8-11-19)31-22-17-20(34(4)13-12-33(2)3)16-21(29)25(22)39-15-9-14-37/h16-19,23,37H,6-15H2,1-5H3,(H,30,31,32) YGKGGTAKOFEWFZ-UHFFFAOYSA-N 50667035 CHEMBL6176870 Serine/threonine-protein kinase PLK3 Homo sapiens 1455 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667035 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667035&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655022 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OCCCO)nc2N1C(C)C InChI=1S/C26H38ClN7O3/c1-6-21-25(36)32(5)22-16-28-26(30-24(22)34(21)17(2)3)29-20-15-18(33-10-8-31(4)9-11-33)14-19(27)23(20)37-13-7-12-35/h14-17,21,35H,6-13H2,1-5H3,(H,28,29,30) LEUXJNWZQBOVHQ-UHFFFAOYSA-N 50667036 CHEMBL6176442 Serine/threonine-protein kinase PLK3 Homo sapiens >10000 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667036 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667036&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1 51655023 CC[C@@H]1C(=O)N(C)c2cnc(Nc3cc(N4CCN(C)CC4)cc(Cl)c3OCCCO)nc2N1C1CCCC1 InChI=1S/C28H40ClN7O3/c1-4-23-27(38)34(3)24-18-30-28(32-26(24)36(23)19-8-5-6-9-19)31-22-17-20(35-12-10-33(2)11-13-35)16-21(29)25(22)39-15-7-14-37/h16-19,23,37H,4-15H2,1-3H3,(H,30,31,32) LMIPTFOXQUSVDF-UHFFFAOYSA-N 50667038 CHEMBL6177127 Serine/threonine-protein kinase PLK3 Homo sapiens 3953 ChEMBL 10.7270/Q26978GT 39965158 Nie, J; Sun, X; He, Y; Zhu, M; Zhang, X; Wang, Q; Liu, Z; Xie, Z; Li, Z; Liao, C //0 6/6/2026 Hefei University of Technology http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50667038 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=3413&target=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50667038&enzyme=Serine%2Fthreonine-protein+kinase+PLK3&column=ki&startPg=0&Increment=50&submit=Search 1 MEPAAGFLSPRPFQRAAAAPAPPAGPGPPPSALRGPELEMLAGLPTSDPGRLITDPRSGRTYLKGRLLGKGGFARCYEATDTETGSAYAVKVIPQSRVAKPHQREKILNEIELHRDLQHRHIVRFSHHFEDADNIYIFLELCSRKSLAHIWKARHTLLEPEVRYYLRQILSGLKYLHQRGILHRDLKLGNFFITENMELKVGDFGLAARLEPPEQRKKTICGTPNYVAPEVLLRQGHGPEADVWSLGCVMYTLLCGSPPFETADLKETYRCIKQVHYTLPASLSLPARQLLAAILRASPRDRPSIDQILRHDFFTKGYTPDRLPISSCVTVPDLTPPNPARSLFAKVTKSLFGRKKKSKNHAQERDEVSGLVSGLMRTSVGHQDARPEAPAASGPAPVSLVETAPEDSSPRGTLASSGDGFEEGLTVATVVESALCALRNCIAFMPPAEQNPAPLAQPEPLVWVSKWVDYSNKFGFGYQLSSRRVAVLFNDGTHMALSANRKTVHYNPTSTKHFSFSVGAVPRALQPQLGILRYFASYMEQHLMKGGDLPSVEEVEVPAPPLLLQWVKTDQALLMLFSDGTVQVNFYGDHTKLILSGWEPLLVTFVARNRSACTYLASHLRQLGCSPDLRQRLRYALRLLRDRSPA 4B6L Serine/threonine-protein kinase PLK3 PLK3_HUMAN Q9H4B4 Q15767 Q5JR99 Q96CV1