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 51587063 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccc(F)cc1F InChI=1S/C26H23F2N5O3/c1-15-20-9-16(11-24(25(20)31-14-30-15)36-19-5-7-35-8-6-19)17-10-23(26(34-2)29-13-17)33-32-22-4-3-18(27)12-21(22)28/h3-4,9-14,19H,5-8H2,1-2H3 JZKUPYURCCEDDL-UHFFFAOYSA-N 50638923 CHEMBL5542508 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 37 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638923 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638923&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376236 519659326 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587064 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccccc1 InChI=1S/C26H25N5O3/c1-17-22-12-18(14-24(25(22)29-16-28-17)34-21-8-10-33-11-9-21)19-13-23(26(32-2)27-15-19)31-30-20-6-4-3-5-7-20/h3-7,12-16,21H,8-11H2,1-2H3 DERJLIPLOPRLEM-UHFFFAOYSA-N 50638924 CHEMBL5523634 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 15 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638924 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638924&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376237 519659327 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587065 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccc(-c2ccccc2)cc1 InChI=1S/C32H29N5O3/c1-21-28-16-24(18-30(31(28)35-20-34-21)40-27-12-14-39-15-13-27)25-17-29(32(38-2)33-19-25)37-36-26-10-8-23(9-11-26)22-6-4-3-5-7-22/h3-11,16-20,27H,12-15H2,1-2H3 FQSHYVPGMAAHSJ-UHFFFAOYSA-N 50638925 CHEMBL5563810 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 153 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638925 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638925&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376238 519659328 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587066 COc1ccc(/N=N/c2cc(-c3cc(OC4CCOCC4)c4ncnc(C)c4c3)cnc2OC)cc1 InChI=1S/C27H27N5O4/c1-17-23-12-18(14-25(26(23)30-16-29-17)36-22-8-10-35-11-9-22)19-13-24(27(34-3)28-15-19)32-31-20-4-6-21(33-2)7-5-20/h4-7,12-16,22H,8-11H2,1-3H3 IKQIVZRPBBDMHY-UHFFFAOYSA-N 50638926 CHEMBL5560280 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 5.3 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638926 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638926&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376239 519659329 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587067 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccc(F)cc1 InChI=1S/C26H24FN5O3/c1-16-22-11-17(13-24(25(22)30-15-29-16)35-21-7-9-34-10-8-21)18-12-23(26(33-2)28-14-18)32-31-20-5-3-19(27)4-6-20/h3-6,11-15,21H,7-10H2,1-2H3 PGORFEYMKUPCBI-UHFFFAOYSA-N 50638927 CHEMBL5555010 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 59 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638927 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638927&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376240 519659330 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587068 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1cccc(F)c1 InChI=1S/C26H24FN5O3/c1-16-22-10-17(12-24(25(22)30-15-29-16)35-21-6-8-34-9-7-21)18-11-23(26(33-2)28-14-18)32-31-20-5-3-4-19(27)13-20/h3-5,10-15,21H,6-9H2,1-2H3 GZYBUDWDRHFVAM-UHFFFAOYSA-N 50638928 CHEMBL5558459 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 17 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638928 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638928&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376241 519659331 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587069 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccccc1F InChI=1S/C26H24FN5O3/c1-16-20-11-17(13-24(25(20)30-15-29-16)35-19-7-9-34-10-8-19)18-12-23(26(33-2)28-14-18)32-31-22-6-4-3-5-21(22)27/h3-6,11-15,19H,7-10H2,1-2H3 KOVMNYOKQJCSAR-UHFFFAOYSA-N 50638929 CHEMBL5560004 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 6.9 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638929 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638929&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 171037990 519659332 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587070 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccccc1Cl InChI=1S/C26H24ClN5O3/c1-16-20-11-17(13-24(25(20)30-15-29-16)35-19-7-9-34-10-8-19)18-12-23(26(33-2)28-14-18)32-31-22-6-4-3-5-21(22)27/h3-6,11-15,19H,7-10H2,1-2H3 SIYOCFYIHSSQCQ-UHFFFAOYSA-N 50638930 CHEMBL5567340 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 164 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638930 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638930&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376242 519659333 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587071 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccccc1Br InChI=1S/C26H24BrN5O3/c1-16-20-11-17(13-24(25(20)30-15-29-16)35-19-7-9-34-10-8-19)18-12-23(26(33-2)28-14-18)32-31-22-6-4-3-5-21(22)27/h3-6,11-15,19H,7-10H2,1-2H3 FQHUMXGMSNOHSE-UHFFFAOYSA-N 50638931 CHEMBL5568065 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 257 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638931 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638931&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376243 519659334 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587072 COc1ccccc1/N=N/c1cc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cnc1OC InChI=1S/C27H27N5O4/c1-17-21-12-18(14-25(26(21)30-16-29-17)36-20-8-10-35-11-9-20)19-13-23(27(34-3)28-15-19)32-31-22-6-4-5-7-24(22)33-2/h4-7,12-16,20H,8-11H2,1-3H3 FBTBNXNGZHLTOI-UHFFFAOYSA-N 50638932 CHEMBL5568532 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 17 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638932 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638932&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376244 519659335 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587073 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccccc1-c1ccccc1 InChI=1S/C32H29N5O3/c1-21-27-16-23(18-30(31(27)35-20-34-21)40-25-12-14-39-15-13-25)24-17-29(32(38-2)33-19-24)37-36-28-11-7-6-10-26(28)22-8-4-3-5-9-22/h3-11,16-20,25H,12-15H2,1-2H3 PSYRJQRFJSEGCU-UHFFFAOYSA-N 50638933 CHEMBL5565510 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 10313 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638933 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638933&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376245 519659336 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587074 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccc(Cl)cc1F InChI=1S/C26H23ClFN5O3/c1-15-20-9-16(11-24(25(20)31-14-30-15)36-19-5-7-35-8-6-19)17-10-23(26(34-2)29-13-17)33-32-22-4-3-18(27)12-21(22)28/h3-4,9-14,19H,5-8H2,1-2H3 AZEXKBDENWMPFV-UHFFFAOYSA-N 50638934 CHEMBL5542990 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 30 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638934 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638934&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376246 519659337 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587075 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccc(Cl)cc1Cl InChI=1S/C26H23Cl2N5O3/c1-15-20-9-16(11-24(25(20)31-14-30-15)36-19-5-7-35-8-6-19)17-10-23(26(34-2)29-13-17)33-32-22-4-3-18(27)12-21(22)28/h3-4,9-14,19H,5-8H2,1-2H3 CADQOEPONWQIRY-UHFFFAOYSA-N 50638935 CHEMBL5542402 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 30 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638935 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638935&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376247 519659338 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587076 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccc(F)cc1Cl InChI=1S/C26H23ClFN5O3/c1-15-20-9-16(11-24(25(20)31-14-30-15)36-19-5-7-35-8-6-19)17-10-23(26(34-2)29-13-17)33-32-22-4-3-18(28)12-21(22)27/h3-4,9-14,19H,5-8H2,1-2H3 RIPNWDPDDCUMRY-UHFFFAOYSA-N 50638936 CHEMBL5556889 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 20 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638936 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638936&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376248 519659339 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587077 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccc(F)cc1Br InChI=1S/C26H23BrFN5O3/c1-15-20-9-16(11-24(25(20)31-14-30-15)36-19-5-7-35-8-6-19)17-10-23(26(34-2)29-13-17)33-32-22-4-3-18(28)12-21(22)27/h3-4,9-14,19H,5-8H2,1-2H3 LRWNROGQNHTRNL-UHFFFAOYSA-N 50638937 CHEMBL5542600 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 20 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638937 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638937&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376249 519659340 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587078 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccc(F)cc1F InChI=1S/C26H23F2N5O3/c1-15-20-9-16(11-24(25(20)31-14-30-15)36-19-5-7-35-8-6-19)17-10-23(26(34-2)29-13-17)33-32-22-4-3-18(27)12-21(22)28/h3-4,9-14,19H,5-8H2,1-2H3 JZKUPYURCCEDDL-UHFFFAOYSA-N 50638938 CHEMBL5563838 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 12 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638938 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638938&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376236 519659341 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587079 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccccc1 InChI=1S/C26H25N5O3/c1-17-22-12-18(14-24(25(22)29-16-28-17)34-21-8-10-33-11-9-21)19-13-23(26(32-2)27-15-19)31-30-20-6-4-3-5-7-20/h3-7,12-16,21H,8-11H2,1-2H3 DERJLIPLOPRLEM-UHFFFAOYSA-N 50638939 CHEMBL5563402 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 5.7 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638939 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638939&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376237 519659342 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587080 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccc(-c2ccccc2)cc1 InChI=1S/C32H29N5O3/c1-21-28-16-24(18-30(31(28)35-20-34-21)40-27-12-14-39-15-13-27)25-17-29(32(38-2)33-19-25)37-36-26-10-8-23(9-11-26)22-6-4-3-5-7-22/h3-11,16-20,27H,12-15H2,1-2H3 FQSHYVPGMAAHSJ-UHFFFAOYSA-N 50638940 CHEMBL5558164 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 88 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638940 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638940&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376238 519659343 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587081 COc1ccc(/N=N\c2cc(-c3cc(OC4CCOCC4)c4ncnc(C)c4c3)cnc2OC)cc1 InChI=1S/C27H27N5O4/c1-17-23-12-18(14-25(26(23)30-16-29-17)36-22-8-10-35-11-9-22)19-13-24(27(34-3)28-15-19)32-31-20-4-6-21(33-2)7-5-20/h4-7,12-16,22H,8-11H2,1-3H3 IKQIVZRPBBDMHY-UHFFFAOYSA-N 50638941 CHEMBL5559074 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 3.3 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638941 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638941&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376239 519659344 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587082 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccc(F)cc1 InChI=1S/C26H24FN5O3/c1-16-22-11-17(13-24(25(22)30-15-29-16)35-21-7-9-34-10-8-21)18-12-23(26(33-2)28-14-18)32-31-20-5-3-19(27)4-6-20/h3-6,11-15,21H,7-10H2,1-2H3 PGORFEYMKUPCBI-UHFFFAOYSA-N 50638942 CHEMBL5559578 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 23 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638942 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638942&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376240 519659345 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587083 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1cccc(F)c1 InChI=1S/C26H24FN5O3/c1-16-22-10-17(12-24(25(22)30-15-29-16)35-21-6-8-34-9-7-21)18-11-23(26(33-2)28-14-18)32-31-20-5-3-4-19(27)13-20/h3-5,10-15,21H,6-9H2,1-2H3 GZYBUDWDRHFVAM-UHFFFAOYSA-N 50638943 CHEMBL5558593 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 11 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638943 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638943&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376241 519659346 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587084 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccccc1F InChI=1S/C26H24FN5O3/c1-16-20-11-17(13-24(25(20)30-15-29-16)35-19-7-9-34-10-8-19)18-12-23(26(33-2)28-14-18)32-31-22-6-4-3-5-21(22)27/h3-6,11-15,19H,7-10H2,1-2H3 KOVMNYOKQJCSAR-UHFFFAOYSA-N 50638944 CHEMBL5567849 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 2.3 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638944 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638944&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 171037990 519659347 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587085 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccccc1Cl InChI=1S/C26H24ClN5O3/c1-16-20-11-17(13-24(25(20)30-15-29-16)35-19-7-9-34-10-8-19)18-12-23(26(33-2)28-14-18)32-31-22-6-4-3-5-21(22)27/h3-6,11-15,19H,7-10H2,1-2H3 SIYOCFYIHSSQCQ-UHFFFAOYSA-N 50638945 CHEMBL5555478 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 64 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638945 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638945&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376242 519659348 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587086 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccccc1Br InChI=1S/C26H24BrN5O3/c1-16-20-11-17(13-24(25(20)30-15-29-16)35-19-7-9-34-10-8-19)18-12-23(26(33-2)28-14-18)32-31-22-6-4-3-5-21(22)27/h3-6,11-15,19H,7-10H2,1-2H3 FQHUMXGMSNOHSE-UHFFFAOYSA-N 50638946 CHEMBL5559376 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 99 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638946 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638946&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376243 519659349 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587087 COc1ccccc1/N=N\c1cc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cnc1OC InChI=1S/C27H27N5O4/c1-17-21-12-18(14-25(26(21)30-16-29-17)36-20-8-10-35-11-9-20)19-13-23(27(34-3)28-15-19)32-31-22-6-4-5-7-24(22)33-2/h4-7,12-16,20H,8-11H2,1-3H3 FBTBNXNGZHLTOI-UHFFFAOYSA-N 50638947 CHEMBL5557347 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 5.6 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638947 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638947&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376244 519659350 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587088 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccccc1-c1ccccc1 InChI=1S/C32H29N5O3/c1-21-27-16-23(18-30(31(27)35-20-34-21)40-25-12-14-39-15-13-25)24-17-29(32(38-2)33-19-24)37-36-28-11-7-6-10-26(28)22-8-4-3-5-9-22/h3-11,16-20,25H,12-15H2,1-2H3 PSYRJQRFJSEGCU-UHFFFAOYSA-N 50638948 CHEMBL5564876 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 914 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638948 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638948&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376245 519659351 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587089 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccc(Cl)cc1F InChI=1S/C26H23ClFN5O3/c1-15-20-9-16(11-24(25(20)31-14-30-15)36-19-5-7-35-8-6-19)17-10-23(26(34-2)29-13-17)33-32-22-4-3-18(27)12-21(22)28/h3-4,9-14,19H,5-8H2,1-2H3 AZEXKBDENWMPFV-UHFFFAOYSA-N 50638949 CHEMBL5568326 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 26 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638949 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638949&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376246 519659352 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587090 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccc(Cl)cc1Cl InChI=1S/C26H23Cl2N5O3/c1-15-20-9-16(11-24(25(20)31-14-30-15)36-19-5-7-35-8-6-19)17-10-23(26(34-2)29-13-17)33-32-22-4-3-18(27)12-21(22)28/h3-4,9-14,19H,5-8H2,1-2H3 CADQOEPONWQIRY-UHFFFAOYSA-N 50638950 CHEMBL5562222 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 20 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638950 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638950&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376247 519659353 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587091 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccc(F)cc1Cl InChI=1S/C26H23ClFN5O3/c1-15-20-9-16(11-24(25(20)31-14-30-15)36-19-5-7-35-8-6-19)17-10-23(26(34-2)29-13-17)33-32-22-4-3-18(28)12-21(22)27/h3-4,9-14,19H,5-8H2,1-2H3 RIPNWDPDDCUMRY-UHFFFAOYSA-N 50638951 CHEMBL5560636 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 11 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638951 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638951&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376248 519659354 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587092 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccc(F)cc1Br InChI=1S/C26H23BrFN5O3/c1-15-20-9-16(11-24(25(20)31-14-30-15)36-19-5-7-35-8-6-19)17-10-23(26(34-2)29-13-17)33-32-22-4-3-18(28)12-21(22)27/h3-4,9-14,19H,5-8H2,1-2H3 LRWNROGQNHTRNL-UHFFFAOYSA-N 50638952 CHEMBL5568332 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human 10 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638952 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1622&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638952&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+alpha+isoform&column=ki&startPg=0&Increment=50&submit=Search 177376249 519659355 1 MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN 4YKN,9LWQ,8TDU,8ILV,8ILS,8ILR,8DD8,8DD4,8DCX,8DCP,7MYO,7MYN,6NCT,5SXK,5SXJ,5SXI,5SXF,5SXE,5SXD,5SXC,5SXB,5SXA,5SX9,5SX8,5SWT,5SWR,5SWP,5SWO,5SWG,5SW8,4OVV,4OVU,4L2Y,4L23,4L1B,2RD0,5DXH,8TU6,5XGI,8TSD,8TSB,8TS7,8TS8,5XGJ,5XGH,6GVI,6GVH,6GVG,5DXT,7JIU,6PYS,6GVF,7MLK,8TWY,8BFU,7K71,7K6O,7K6N,7K6M,5UBR,4TV3,4TUU,7R9Y,7R9V,6OAC,3ZIM,2ENQ,9E8M,9B4U,6VO7,9CML,9CMK,2V1Y Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform PK3CA_HUMAN P42336 Q14CW1 Q99762 51587093 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccccc1F InChI=1S/C26H24FN5O3/c1-16-20-11-17(13-24(25(20)30-15-29-16)35-19-7-9-34-10-8-19)18-12-23(26(33-2)28-14-18)32-31-22-6-4-3-5-21(22)27/h3-6,11-15,19H,7-10H2,1-2H3 KOVMNYOKQJCSAR-UHFFFAOYSA-N 50638929 CHEMBL5560004 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform Human 70 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638929 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2107&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+beta+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638929&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+beta+isoform&column=ki&startPg=0&Increment=50&submit=Search 171037990 519659332 1 MCFSFIMPPAMADILDIWAVDSQIASDGSIPVDFLLPTGIYIQLEVPREATISYIKQMLWKQVHNYPMFNLLMDIDSYMFACVNQTAVYEELEDETRRLCDVRPFLPVLKLVTRSCDPGEKLDSKIGVLIGKGLHEFDSLKDPEVNEFRRKMRKFSEEKILSLVGLSWMDWLKQTYPPEHEPSIPENLEDKLYGGKLIVAVHFENCQDVFSFQVSPNMNPIKVNELAIQKRLTIHGKEDEVSPYDYVLQVSGRVEYVFGDHPLIQFQYIRNCVMNRALPHFILVECCKIKKMYEQEMIAIEAAINRNSSNLPLPLPPKKTRIISHVWENNNPFQIVLVKGNKLNTEETVKVHVRAGLFHGTELLCKTIVSSEVSGKNDHIWNEPLEFDINICDLPRMARLCFAVYAVLDKVKTKKSTKTINPSKYQTIRKAGKVHYPVAWVNTMVFDFKGQLRTGDIILHSWSSFPDELEEMLNPMGTVQTNPYTENATALHVKFPENKKQPYYYPPFDKIIEKAAEIASSDSANVSSRGGKKFLPVLKEILDRDPLSQLCENEMDLIWTLRQDCREIFPQSLPKLLLSIKWNKLEDVAQLQALLQIWPKLPPREALELLDFNYPDQYVREYAVGCLRQMSDEELSQYLLQLVQVLKYEPFLDCALSRFLLERALGNRRIGQFLFWHLRSEVHIPAVSVQFGVILEAYCRGSVGHMKVLSKQVEALNKLKTLNSLIKLNAVKLNRAKGKEAMHTCLKQSAYREALSDLQSPLNPCVILSELYVEKCKYMDSKMKPLWLVYNNKVFGEDSVGVIFKNGDDLRQDMLTLQMLRLMDLLWKEAGLDLRMLPYGCLATGDRSGLIEVVSTSETIADIQLNSSNVAAAAAFNKDALLNWLKEYNSGDDLDRAIEEFTLSCAGYCVASYVLGIGDRHSDNIMVKKTGQLFHIDFGHILGNFKSKFGIKRERVPFILTYDFIHVIQQGKTGNTEKFGRFRQCCEDAYLILRRHGNLFITLFALMLTAGLPELTSVKDIQYLKDSLALGKSEEEALKQFKQKFDEALRESWTTKVNWMAHTVRKDYRS Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform PK3CB_HUMAN P42338 D3DNF0 Q24JU2 51587094 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccccc1F InChI=1S/C26H24FN5O3/c1-16-20-11-17(13-24(25(20)30-15-29-16)35-19-7-9-34-10-8-19)18-12-23(26(33-2)28-14-18)32-31-22-6-4-3-5-21(22)27/h3-6,11-15,19H,7-10H2,1-2H3 KOVMNYOKQJCSAR-UHFFFAOYSA-N 50638944 CHEMBL5567849 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform Human 40 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638944 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2107&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+beta+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638944&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+beta+isoform&column=ki&startPg=0&Increment=50&submit=Search 171037990 519659347 1 MCFSFIMPPAMADILDIWAVDSQIASDGSIPVDFLLPTGIYIQLEVPREATISYIKQMLWKQVHNYPMFNLLMDIDSYMFACVNQTAVYEELEDETRRLCDVRPFLPVLKLVTRSCDPGEKLDSKIGVLIGKGLHEFDSLKDPEVNEFRRKMRKFSEEKILSLVGLSWMDWLKQTYPPEHEPSIPENLEDKLYGGKLIVAVHFENCQDVFSFQVSPNMNPIKVNELAIQKRLTIHGKEDEVSPYDYVLQVSGRVEYVFGDHPLIQFQYIRNCVMNRALPHFILVECCKIKKMYEQEMIAIEAAINRNSSNLPLPLPPKKTRIISHVWENNNPFQIVLVKGNKLNTEETVKVHVRAGLFHGTELLCKTIVSSEVSGKNDHIWNEPLEFDINICDLPRMARLCFAVYAVLDKVKTKKSTKTINPSKYQTIRKAGKVHYPVAWVNTMVFDFKGQLRTGDIILHSWSSFPDELEEMLNPMGTVQTNPYTENATALHVKFPENKKQPYYYPPFDKIIEKAAEIASSDSANVSSRGGKKFLPVLKEILDRDPLSQLCENEMDLIWTLRQDCREIFPQSLPKLLLSIKWNKLEDVAQLQALLQIWPKLPPREALELLDFNYPDQYVREYAVGCLRQMSDEELSQYLLQLVQVLKYEPFLDCALSRFLLERALGNRRIGQFLFWHLRSEVHIPAVSVQFGVILEAYCRGSVGHMKVLSKQVEALNKLKTLNSLIKLNAVKLNRAKGKEAMHTCLKQSAYREALSDLQSPLNPCVILSELYVEKCKYMDSKMKPLWLVYNNKVFGEDSVGVIFKNGDDLRQDMLTLQMLRLMDLLWKEAGLDLRMLPYGCLATGDRSGLIEVVSTSETIADIQLNSSNVAAAAAFNKDALLNWLKEYNSGDDLDRAIEEFTLSCAGYCVASYVLGIGDRHSDNIMVKKTGQLFHIDFGHILGNFKSKFGIKRERVPFILTYDFIHVIQQGKTGNTEKFGRFRQCCEDAYLILRRHGNLFITLFALMLTAGLPELTSVKDIQYLKDSLALGKSEEEALKQFKQKFDEALRESWTTKVNWMAHTVRKDYRS Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform PK3CB_HUMAN P42338 D3DNF0 Q24JU2 51587095 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccccc1F InChI=1S/C26H24FN5O3/c1-16-20-11-17(13-24(25(20)30-15-29-16)35-19-7-9-34-10-8-19)18-12-23(26(33-2)28-14-18)32-31-22-6-4-3-5-21(22)27/h3-6,11-15,19H,7-10H2,1-2H3 KOVMNYOKQJCSAR-UHFFFAOYSA-N 50638929 CHEMBL5560004 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform Human 4.3 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638929 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2109&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+delta+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638929&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+delta+isoform&column=ki&startPg=0&Increment=50&submit=Search 171037990 519659332 1 MPPGVDCPMEFWTKEENQSVVVDFLLPTGVYLNFPVSRNANLSTIKQLLWHRAQYEPLFHMLSGPEAYVFTCINQTAEQQELEDEQRRLCDVQPFLPVLRLVAREGDRVKKLINSQISLLIGKGLHEFDSLCDPEVNDFRAKMCQFCEEAAARRQQLGWEAWLQYSFPLQLEPSAQTWGPGTLRLPNRALLVNVKFEGSEESFTFQVSTKDVPLALMACALRKKATVFRQPLVEQPEDYTLQVNGRHEYLYGSYPLCQFQYICSCLHSGLTPHLTMVHSSSILAMRDEQSNPAPQVQKPRAKPPPIPAKKPSSVSLWSLEQPFRIELIQGSKVNADERMKLVVQAGLFHGNEMLCKTVSSSEVSVCSEPVWKQRLEFDINICDLPRMARLCFALYAVIEKAKKARSTKKKSKKADCPIAWANLMLFDYKDQLKTGERCLYMWPSVPDEKGELLNPTGTVRSNPNTDSAAALLICLPEVAPHPVYYPALEKILELGRHSECVHVTEEEQLQLREILERRGSGELYEHEKDLVWKLRHEVQEHFPEALARLLLVTKWNKHEDVAQMLYLLCSWPELPVLSALELLDFSFPDCHVGSFAIKSLRKLTDDELFQYLLQLVQVLKYESYLDCELTKFLLDRALANRKIGHFLFWHLRSEMHVPSVALRFGLILEAYCRGSTHHMKVLMKQGEALSKLKALNDFVKLSSQKTPKPQTKELMHLCMRQEAYLEALSHLQSPLDPSTLLAEVCVEQCTFMDSKMKPLWIMYSNEEAGSGGSVGIIFKNGDDLRQDMLTLQMIQLMDVLWKQEGLDLRMTPYGCLPTGDRTGLIEVVLRSDTIANIQLNKSNMAATAAFNKDALLNWLKSKNPGEALDRAIEEFTLSCAGYCVATYVLGIGDRHSDNIMIRESGQLFHIDFGHFLGNFKTKFGINRERVPFILTYDFVHVIQQGKTNNSEKFERFRGYCERAYTILRRHGLLFLHLFALMRAAGLPELSCSKDIQYLKDSLALGKTEEEALKHFRVKFNEALRESWKTKVNWLAHNVSKDNRQ 9L3R,9GDI,9GCF,7LQ1,6OCU,5DXU,6G6W,7LM2,8S3R,8BCY,7JIS,6PYU,6PYR,6OCO,5T8F,5VLR,5UBT,5M6U Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform PK3CD_HUMAN O00329 A6NCG0 G1FFP1 O15445 Q5SR49 51587096 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccccc1F InChI=1S/C26H24FN5O3/c1-16-20-11-17(13-24(25(20)30-15-29-16)35-19-7-9-34-10-8-19)18-12-23(26(33-2)28-14-18)32-31-22-6-4-3-5-21(22)27/h3-6,11-15,19H,7-10H2,1-2H3 KOVMNYOKQJCSAR-UHFFFAOYSA-N 50638944 CHEMBL5567849 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform Human 3.6 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638944 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2109&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+delta+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638944&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+delta+isoform&column=ki&startPg=0&Increment=50&submit=Search 171037990 519659347 1 MPPGVDCPMEFWTKEENQSVVVDFLLPTGVYLNFPVSRNANLSTIKQLLWHRAQYEPLFHMLSGPEAYVFTCINQTAEQQELEDEQRRLCDVQPFLPVLRLVAREGDRVKKLINSQISLLIGKGLHEFDSLCDPEVNDFRAKMCQFCEEAAARRQQLGWEAWLQYSFPLQLEPSAQTWGPGTLRLPNRALLVNVKFEGSEESFTFQVSTKDVPLALMACALRKKATVFRQPLVEQPEDYTLQVNGRHEYLYGSYPLCQFQYICSCLHSGLTPHLTMVHSSSILAMRDEQSNPAPQVQKPRAKPPPIPAKKPSSVSLWSLEQPFRIELIQGSKVNADERMKLVVQAGLFHGNEMLCKTVSSSEVSVCSEPVWKQRLEFDINICDLPRMARLCFALYAVIEKAKKARSTKKKSKKADCPIAWANLMLFDYKDQLKTGERCLYMWPSVPDEKGELLNPTGTVRSNPNTDSAAALLICLPEVAPHPVYYPALEKILELGRHSECVHVTEEEQLQLREILERRGSGELYEHEKDLVWKLRHEVQEHFPEALARLLLVTKWNKHEDVAQMLYLLCSWPELPVLSALELLDFSFPDCHVGSFAIKSLRKLTDDELFQYLLQLVQVLKYESYLDCELTKFLLDRALANRKIGHFLFWHLRSEMHVPSVALRFGLILEAYCRGSTHHMKVLMKQGEALSKLKALNDFVKLSSQKTPKPQTKELMHLCMRQEAYLEALSHLQSPLDPSTLLAEVCVEQCTFMDSKMKPLWIMYSNEEAGSGGSVGIIFKNGDDLRQDMLTLQMIQLMDVLWKQEGLDLRMTPYGCLPTGDRTGLIEVVLRSDTIANIQLNKSNMAATAAFNKDALLNWLKSKNPGEALDRAIEEFTLSCAGYCVATYVLGIGDRHSDNIMIRESGQLFHIDFGHFLGNFKTKFGINRERVPFILTYDFVHVIQQGKTNNSEKFERFRGYCERAYTILRRHGLLFLHLFALMRAAGLPELSCSKDIQYLKDSLALGKTEEEALKHFRVKFNEALRESWKTKVNWLAHNVSKDNRQ 9L3R,9GDI,9GCF,7LQ1,6OCU,5DXU,6G6W,7LM2,8S3R,8BCY,7JIS,6PYU,6PYR,6OCO,5T8F,5VLR,5UBT,5M6U Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform PK3CD_HUMAN O00329 A6NCG0 G1FFP1 O15445 Q5SR49 51587097 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N/c1ccccc1F InChI=1S/C26H24FN5O3/c1-16-20-11-17(13-24(25(20)30-15-29-16)35-19-7-9-34-10-8-19)18-12-23(26(33-2)28-14-18)32-31-22-6-4-3-5-21(22)27/h3-6,11-15,19H,7-10H2,1-2H3 KOVMNYOKQJCSAR-UHFFFAOYSA-N 50638929 CHEMBL5560004 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform Human 12 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638929 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2113&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+gamma+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638929&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+gamma+isoform&column=ki&startPg=0&Increment=50&submit=Search 171037990 519659332 1 MELENYKQPVVLREDNCRRRRRMKPRSAAASLSSMELIPIEFVLPTSQRKCKSPETALLHVAGHGNVEQMKAQVWLRALETSVAADFYHRLGPHHFLLLYQKKGQWYEIYDKYQVVQTLDCLRYWKATHRSPGQIHLVQRHPPSEESQAFQRQLTALIGYDVTDVSNVHDDELEFTRRGLVTPRMAEVASRDPKLYAMHPWVTSKPLPEYLWKKIANNCIFIVIHRSTTSQTIKVSPDDTPGAILQSFFTKMAKKKSLMDIPESQSEQDFVLRVCGRDEYLVGETPIKNFQWVRHCLKNGEEIHVVLDTPPDPALDEVRKEEWPLVDDCTGVTGYHEQLTIHGKDHESVFTVSLWDCDRKFRVKIRGIDIPVLPRNTDLTVFVEANIQHGQQVLCQRRTSPKPFTEEVLWNVWLEFSIKIKDLPKGALLNLQIYCGKAPALSSKASAESPSSESKGKVQLLYYVNLLLIDHRFLLRRGEYVLHMWQISGKGEDQGSFNADKLTSATNPDKENSMSISILLDNYCHPIALPKHQPTPDPEGDRVRAEMPNQLRKQLEAIIATDPLNPLTAEDKELLWHFRYESLKHPKAYPKLFSSVKWGQQEIVAKTYQLLARREVWDQSALDVGLTMQLLDCNFSDENVRAIAVQKLESLEDDDVLHYLLQLVQAVKFEPYHDSALARFLLKRGLRNKRIGHFLFWFLRSEIAQSRHYQQRFAVILEAYLRGCGTAMLHDFTQQVQVIEMLQKVTLDIKSLSAEKYDVSSQVISQLKQKLENLQNSQLPESFRVPYDPGLKAGALAIEKCKVMASKKKPLWLEFKCADPTALSNETIGIIFKHGDDLRQDMLILQILRIMESIWETESLDLCLLPYGCISTGDKIGMIEIVKDATTIAKIQQSTVGNTGAFKDEVLNHWLKEKSPTEEKFQAAVERFVYSCAGYCVATFVLGIGDRHNDNIMITETGNLFHIDFGHILGNYKSFLGINKERVPFVLTPDFLFVMGTSGKKTSPHFQKFQDICVKAYLALRHHTNLLIILFSMMLMTGMPQLTSKEDIEYIRDALTVGKNEEDAKKYFLDQIEVCRDKGWTVQFNWFLHLVLGIKQGEKHSA 8DP0,7MEZ,5KAE,5EDS,4WWP,4WWO,4WWN,4DK5,5JHB,5JHA,4FLH,4FJZ,4FJY,4FHK,4FHJ,4F1S,4AOF,3S2A,3QK0,3QJZ,3QAR,3QAQ,3L13,3DBS,8SC8,7Z61,7KKE,7JX0,7JWZ,7JWE,6T3C,6T3B,6GQ7,6FH5,6C1S,5T23,4URK,4J6I,4HLE,4GB9,4G11,4FAD,4FA6,3ZW3,3ZVV,3TL5,3T8M,3R7R,3R7Q,3PS6,3PRZ,3PRE,3OAW,3L17,3L16,3L08,3CST,3CSF,3APF,3APD,3APC,9GG9,5G2N,4ANW,4ANU,6XRN,6XRM,6XRL,3NZU,3NZS,1E90,1E8X,1E8W,1E7V Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform PK3CG_HUMAN P48736 A4D0Q6 Q8IV23 Q9BZC8 51587098 COc1ncc(-c2cc(OC3CCOCC3)c3ncnc(C)c3c2)cc1/N=N\c1ccccc1F InChI=1S/C26H24FN5O3/c1-16-20-11-17(13-24(25(20)30-15-29-16)35-19-7-9-34-10-8-19)18-12-23(26(33-2)28-14-18)32-31-22-6-4-3-5-21(22)27/h3-6,11-15,19H,7-10H2,1-2H3 KOVMNYOKQJCSAR-UHFFFAOYSA-N 50638944 CHEMBL5567849 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform Human 3.0 ChEMBL 10.7270/Q2RJ4Q3H 38377311 Zhang, Y; Deng, J; Tian, H; Qi, H; Xiong, T; Lin, S; Dong, Y; Luo, L; Wu, D; Zhang, K; Ji, M; Du, T; Sheng, L; Chen, X; Xu, H //0 10/11/2025 Chinese Academy of Medical Sciences and Peking Union Medical College http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50638944 http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2113&target=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+gamma+isoform&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/rwd/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50638944&enzyme=Phosphatidylinositol+4%2C5-bisphosphate+3-kinase+catalytic+subunit+gamma+isoform&column=ki&startPg=0&Increment=50&submit=Search 171037990 519659347 1 MELENYKQPVVLREDNCRRRRRMKPRSAAASLSSMELIPIEFVLPTSQRKCKSPETALLHVAGHGNVEQMKAQVWLRALETSVAADFYHRLGPHHFLLLYQKKGQWYEIYDKYQVVQTLDCLRYWKATHRSPGQIHLVQRHPPSEESQAFQRQLTALIGYDVTDVSNVHDDELEFTRRGLVTPRMAEVASRDPKLYAMHPWVTSKPLPEYLWKKIANNCIFIVIHRSTTSQTIKVSPDDTPGAILQSFFTKMAKKKSLMDIPESQSEQDFVLRVCGRDEYLVGETPIKNFQWVRHCLKNGEEIHVVLDTPPDPALDEVRKEEWPLVDDCTGVTGYHEQLTIHGKDHESVFTVSLWDCDRKFRVKIRGIDIPVLPRNTDLTVFVEANIQHGQQVLCQRRTSPKPFTEEVLWNVWLEFSIKIKDLPKGALLNLQIYCGKAPALSSKASAESPSSESKGKVQLLYYVNLLLIDHRFLLRRGEYVLHMWQISGKGEDQGSFNADKLTSATNPDKENSMSISILLDNYCHPIALPKHQPTPDPEGDRVRAEMPNQLRKQLEAIIATDPLNPLTAEDKELLWHFRYESLKHPKAYPKLFSSVKWGQQEIVAKTYQLLARREVWDQSALDVGLTMQLLDCNFSDENVRAIAVQKLESLEDDDVLHYLLQLVQAVKFEPYHDSALARFLLKRGLRNKRIGHFLFWFLRSEIAQSRHYQQRFAVILEAYLRGCGTAMLHDFTQQVQVIEMLQKVTLDIKSLSAEKYDVSSQVISQLKQKLENLQNSQLPESFRVPYDPGLKAGALAIEKCKVMASKKKPLWLEFKCADPTALSNETIGIIFKHGDDLRQDMLILQILRIMESIWETESLDLCLLPYGCISTGDKIGMIEIVKDATTIAKIQQSTVGNTGAFKDEVLNHWLKEKSPTEEKFQAAVERFVYSCAGYCVATFVLGIGDRHNDNIMITETGNLFHIDFGHILGNYKSFLGINKERVPFVLTPDFLFVMGTSGKKTSPHFQKFQDICVKAYLALRHHTNLLIILFSMMLMTGMPQLTSKEDIEYIRDALTVGKNEEDAKKYFLDQIEVCRDKGWTVQFNWFLHLVLGIKQGEKHSA 8DP0,7MEZ,5KAE,5EDS,4WWP,4WWO,4WWN,4DK5,5JHB,5JHA,4FLH,4FJZ,4FJY,4FHK,4FHJ,4F1S,4AOF,3S2A,3QK0,3QJZ,3QAR,3QAQ,3L13,3DBS,8SC8,7Z61,7KKE,7JX0,7JWZ,7JWE,6T3C,6T3B,6GQ7,6FH5,6C1S,5T23,4URK,4J6I,4HLE,4GB9,4G11,4FAD,4FA6,3ZW3,3ZVV,3TL5,3T8M,3R7R,3R7Q,3PS6,3PRZ,3PRE,3OAW,3L17,3L16,3L08,3CST,3CSF,3APF,3APD,3APC,9GG9,5G2N,4ANW,4ANU,6XRN,6XRM,6XRL,3NZU,3NZS,1E90,1E8X,1E8W,1E7V Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform PK3CG_HUMAN P48736 A4D0Q6 Q8IV23 Q9BZC8