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 670559 Cc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C14H11FN2/c1-9-2-3-10(7-16-9)13-8-17-14-6-11(15)4-5-12(13)14/h2-8,17H,1H3 ZMCGWUBVZBNBEX-UHFFFAOYSA-N 339928 6-fluoro-3-(6-methylpyridin-3- yl)-1H-indole::US9758505, 1 Tryptophan 2,3-dioxygenase Homo sapiens 370 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339928 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339928&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118292940 385210783 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670560 Fc1ccc2c(c[nH]c2c1)-c1ccc(OC2CCNCC2)nc1 InChI=1S/C18H18FN3O/c19-13-2-3-15-16(11-21-17(15)9-13)12-1-4-18(22-10-12)23-14-5-7-20-8-6-14/h1-4,9-11,14,20-21H,5-8H2 BHLNCSQMPNPWHT-UHFFFAOYSA-N 339929 6-fluoro-3-(6-(piperidin-4- yloxy)pyridin-3-yl)-1H-indole::US9758505, 2 Tryptophan 2,3-dioxygenase Homo sapiens 560 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339929 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339929&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118292975 385210784 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670561 CN1CCC(CC1)Oc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C19H20FN3O/c1-23-8-6-15(7-9-23)24-19-5-2-13(11-22-19)17-12-21-18-10-14(20)3-4-16(17)18/h2-5,10-12,15,21H,6-9H2,1H3 VVAPACGFKVEPCQ-UHFFFAOYSA-N 339936 6-fluoro-3-(6-((1- methylpiperidin-4- yl)oxy)pyridin-3-yl)-1H-indole::US9758505, 3 Tryptophan 2,3-dioxygenase Homo sapiens 1200 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339936 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339936&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118292944 385210791 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670562 CN(C)CCOc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C17H18FN3O/c1-21(2)7-8-22-17-6-3-12(10-20-17)15-11-19-16-9-13(18)4-5-14(15)16/h3-6,9-11,19H,7-8H2,1-2H3 WBOKOSAUTHZCJF-UHFFFAOYSA-N 339937 2-((5-(6-fluoro-1H-indol-3- yl)pyridin-2-yl)oxy)-N,N- dimethylethanamine::US9758505, 4 Tryptophan 2,3-dioxygenase Homo sapiens 39000 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339937 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339937&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293085 385210792 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670563 COc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C14H11FN2O/c1-18-14-5-2-9(7-17-14)12-8-16-13-6-10(15)3-4-11(12)13/h2-8,16H,1H3 OANWVQRSUUKYOM-UHFFFAOYSA-N 339938 6-fluoro-3-(6-methoxypyridin- 3-yl)-1H-indole::US9758505, 5 Tryptophan 2,3-dioxygenase Homo sapiens 730 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339938 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339938&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118292978 385210793 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670564 CS(=O)(=O)N1CCC(CC1)Oc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C19H20FN3O3S/c1-27(24,25)23-8-6-15(7-9-23)26-19-5-2-13(11-22-19)17-12-21-18-10-14(20)3-4-16(17)18/h2-5,10-12,15,21H,6-9H2,1H3 LQDUFMDOMXWZRK-UHFFFAOYSA-N 339939 5-(6-fluoro-1H-indol-3-yl)-N- (1-(methylsulfonyl)piperidin- 4-yl)pyridin-2-amine::US9758505, 6 Tryptophan 2,3-dioxygenase Homo sapiens 1300 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339939 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339939&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118292973 385210794 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670565 CN(C)c1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C15H14FN3/c1-19(2)15-6-3-10(8-18-15)13-9-17-14-7-11(16)4-5-12(13)14/h3-9,17H,1-2H3 CUZOMSRCCMSCGW-UHFFFAOYSA-N 339940 5-(6-fluoro-1H-indol-3-yl)- N,N-dimethylpyridin-2-amine::US9758505, 7 Tryptophan 2,3-dioxygenase Homo sapiens 380 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339940 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339940&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293001 385210795 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670566 Fc1ccc2c(c[nH]c2c1)-c1ccc(nc1)N1CCOCC1 InChI=1S/C17H16FN3O/c18-13-2-3-14-15(11-19-16(14)9-13)12-1-4-17(20-10-12)21-5-7-22-8-6-21/h1-4,9-11,19H,5-8H2 WKOLPWOWLBJZGD-UHFFFAOYSA-N 339941 4-(5-(6-fluoro-1H-indol-3- yl)pyridin-2-yl)morpholine::US9758505, 9 Tryptophan 2,3-dioxygenase Homo sapiens 540 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339941 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339941&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293128 385210796 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670567 CN1CCN(CC1)c1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C18H19FN4/c1-22-6-8-23(9-7-22)18-5-2-13(11-21-18)16-12-20-17-10-14(19)3-4-15(16)17/h2-5,10-12,20H,6-9H2,1H3 VOHONPBZCYTMAD-UHFFFAOYSA-N 339942 6-fluoro-3-(6-(4- methylpiperazin-1-yl)pyridin- 3-yl)-1H-indole::US9758505, 10 Tryptophan 2,3-dioxygenase Homo sapiens 720 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339942 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339942&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293089 385210797 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670568 NCC(=O)N1CCN(CC1)c1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C19H20FN5O/c20-14-2-3-15-16(12-22-17(15)9-14)13-1-4-18(23-11-13)24-5-7-25(8-6-24)19(26)10-21/h1-4,9,11-12,22H,5-8,10,21H2 NUOHDPVRPWDBSV-UHFFFAOYSA-N 339943 2-amino-1-(4-(5-(6-fluoro-1H- indol-3-yl)pyridin-2- yl)piperazin-1-yl)ethanone::US9758505, 11 Tryptophan 2,3-dioxygenase Homo sapiens 650 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339943 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339943&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118292934 385210798 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670569 NCC(=O)NC1CCN(CC1)c1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C20H22FN5O/c21-14-2-3-16-17(12-23-18(16)9-14)13-1-4-19(24-11-13)26-7-5-15(6-8-26)25-20(27)10-22/h1-4,9,11-12,15,23H,5-8,10,22H2,(H,25,27) FEQPQPSKWSLSSE-UHFFFAOYSA-N 339944 2-amino-N-(1-(5-(6-fluoro- 1H-indol-3-yl)pyridin-2- yl)piperidin-4-yl)acetamide::US9758505, 13 Tryptophan 2,3-dioxygenase Homo sapiens 1700 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339944 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339944&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118292958 385210799 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670570 CS(=O)(=O)NC1CCN(CC1)c1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C19H21FN4O2S/c1-27(25,26)23-15-6-8-24(9-7-15)19-5-2-13(11-22-19)17-12-21-18-10-14(20)3-4-16(17)18/h2-5,10-12,15,21,23H,6-9H2,1H3 NLTLHMCSQSYARM-UHFFFAOYSA-N 339945 N-(1-(5-(6-fluoro-1H-indol-3- yl)pyridin-2-yl)piperidin-4- yl)methanesulfonamide::US9758505, 14 Tryptophan 2,3-dioxygenase Homo sapiens 970 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339945 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339945&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293020 385210800 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670571 Nc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C13H10FN3/c14-9-2-3-10-11(7-16-12(10)5-9)8-1-4-13(15)17-6-8/h1-7,16H,(H2,15,17) FYKQPLJCHAANRG-UHFFFAOYSA-N 339946 5-(6-fluoro-1H-indol-3- yl)pyridin-2-amine::US9758505, 15 Tryptophan 2,3-dioxygenase Homo sapiens 1100 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339946 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339946&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293120 385210801 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670572 Nc1ccc(cn1)-c1c[nH]c2cc(F)c(F)cc12 InChI=1S/C13H9F2N3/c14-10-3-8-9(6-17-12(8)4-11(10)15)7-1-2-13(16)18-5-7/h1-6,17H,(H2,16,18) GBTAVWNLKITBOP-UHFFFAOYSA-N 339947 5-(5,6-difluoro-1H-indol-3- yl)pyridin-2-amine::US9758505, 16 Tryptophan 2,3-dioxygenase Homo sapiens 1600 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339947 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339947&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293129 385210802 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670573 Fc1ccc2c(c[nH]c2c1)-c1ccc(NC2CCNCC2)nc1 InChI=1S/C18H19FN4/c19-13-2-3-15-16(11-21-17(15)9-13)12-1-4-18(22-10-12)23-14-5-7-20-8-6-14/h1-4,9-11,14,20-21H,5-8H2,(H,22,23) HGVOOKDSZWUKIR-UHFFFAOYSA-N 339948 5-(6-fluoro-1H-indol-3-yl)-N- (piperidin-4-yl)pyridin-2- amine::US9758505, 17 Tryptophan 2,3-dioxygenase Homo sapiens 870 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339948 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339948&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293006 385210803 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670574 CCN1CCC(CC1)Nc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C20H23FN4/c1-2-25-9-7-16(8-10-25)24-20-6-3-14(12-23-20)18-13-22-19-11-15(21)4-5-17(18)19/h3-6,11-13,16,22H,2,7-10H2,1H3,(H,23,24) VLJCXNVNHSXTMQ-UHFFFAOYSA-N 339949 N-(1-ethylpiperidin-4-yl)-5-(6- fluoro-1H-indol-3-yl)pyridin- 2-amine::US9758505, 18 Tryptophan 2,3-dioxygenase Homo sapiens 4800 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339949 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339949&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293091 385210804 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670575 CS(=O)(=O)N1CCC(CC1)Nc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C19H21FN4O2S/c1-27(25,26)24-8-6-15(7-9-24)23-19-5-2-13(11-22-19)17-12-21-18-10-14(20)3-4-16(17)18/h2-5,10-12,15,21H,6-9H2,1H3,(H,22,23) CBKXEHLVBSUEEL-UHFFFAOYSA-N 339950 5-(6-fluoro-1H-indol-3-yl)-N- (1-(methylsulfonyl)piperidin- 4-yl)pyridin-2-amine::US9758505, 19 Tryptophan 2,3-dioxygenase Homo sapiens 650 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339950 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339950&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293071 385210805 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670576 CC(=O)NCCCNc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C18H19FN4O/c1-12(24)20-7-2-8-21-18-6-3-13(10-23-18)16-11-22-17-9-14(19)4-5-15(16)17/h3-6,9-11,22H,2,7-8H2,1H3,(H,20,24)(H,21,23) BLLQNJMBZDIRSK-UHFFFAOYSA-N 339951 N-(3-((5-(6-fluoro-1H-indol-3- yl)pyridin-2- yl)amino)propyl)acetamide::US9758505, 20 Tryptophan 2,3-dioxygenase Homo sapiens 870 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339951 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339951&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118292977 385210806 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670577 CS(=O)(=O)NCCCNc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C17H19FN4O2S/c1-25(23,24)22-8-2-7-19-17-6-3-12(10-21-17)15-11-20-16-9-13(18)4-5-14(15)16/h3-6,9-11,20,22H,2,7-8H2,1H3,(H,19,21) HFTNQYYYOOYUDV-UHFFFAOYSA-N 339953 N-(3-((5-(6-fluoro-1H-indol-3- yl)pyridin-2-yl)amino)propyl) methanesulfonamide::US9758505, 21 Tryptophan 2,3-dioxygenase Homo sapiens 620 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339953 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339953&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293040 385210808 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670578 CS(=O)(=O)CCCNc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C17H18FN3O2S/c1-24(22,23)8-2-7-19-17-6-3-12(10-21-17)15-11-20-16-9-13(18)4-5-14(15)16/h3-6,9-11,20H,2,7-8H2,1H3,(H,19,21) ZMXVZKPRVYJPPX-UHFFFAOYSA-N 339954 5-(6-fluoro-1H-indol-3-yl)-N- (3-(methylsulfonyl)propyl) pyridin-2-amine::US9758505, 22 Tryptophan 2,3-dioxygenase Homo sapiens 1200 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339954 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339954&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293095 385210809 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670579 CN(C)CCNc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C17H19FN4/c1-22(2)8-7-19-17-6-3-12(10-21-17)15-11-20-16-9-13(18)4-5-14(15)16/h3-6,9-11,20H,7-8H2,1-2H3,(H,19,21) OZUJWEGFRKWWLN-UHFFFAOYSA-N 339955 N1-(5-(6-fluoro-1H-indol-3- yl)pyridin-2-yl)-N2,N2- dimethylethane-1,2-diamine::US9758505, 25 Tryptophan 2,3-dioxygenase Homo sapiens 540 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339955 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339955&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293044 385210810 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670580 CS(=O)(=O)NCCNc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C16H17FN4O2S/c1-24(22,23)21-7-6-18-16-5-2-11(9-20-16)14-10-19-15-8-12(17)3-4-13(14)15/h2-5,8-10,19,21H,6-7H2,1H3,(H,18,20) WCOXRRKELHTGAH-UHFFFAOYSA-N 339956 N-(2-((5-(6-fluoro-1H-indol-3- yl)pyridin-2-yl)amino)ethyl) methanesulfonamide::US9758505, 26 Tryptophan 2,3-dioxygenase Homo sapiens 710 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339956 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339956&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293019 385210811 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670581 OCCNc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C15H14FN3O/c16-11-2-3-12-13(9-18-14(12)7-11)10-1-4-15(19-8-10)17-5-6-20/h1-4,7-9,18,20H,5-6H2,(H,17,19) JJCRGDKYFAXQHU-UHFFFAOYSA-N 339957 2-((5-(6-fluoro-1H-indol-3- yl)pyridin-2-yl)amino)ethanol::US9758505, 27 Tryptophan 2,3-dioxygenase Homo sapiens 490 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339957 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339957&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293097 385210812 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670582 CS(=O)(=O)CCNc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C16H16FN3O2S/c1-23(21,22)7-6-18-16-5-2-11(9-20-16)14-10-19-15-8-12(17)3-4-13(14)15/h2-5,8-10,19H,6-7H2,1H3,(H,18,20) AHBKWSKAZWJTHK-UHFFFAOYSA-N 339958 5-(6-fluoro-1H-indol-3-yl)-N- (2-(methylsulfonyl)ethyl) pyridin-2-amine::US9758505, 28 Tryptophan 2,3-dioxygenase Homo sapiens 1500 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339958 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339958&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293065 385210813 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670583 OC(=O)CNc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C15H12FN3O2/c16-10-2-3-11-12(7-17-13(11)5-10)9-1-4-14(18-6-9)19-8-15(20)21/h1-7,17H,8H2,(H,18,19)(H,20,21) NPIXSFPIRBOOBA-UHFFFAOYSA-N 339959 2-((5-(6-fluoro-1H-indol-3- yl)pyridin-2-yl)amino)acetic acid::US9758505, 30 Tryptophan 2,3-dioxygenase Homo sapiens 1600 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339959 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339959&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293026 385210814 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670584 NC(=O)CNc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C15H13FN4O/c16-10-2-3-11-12(7-18-13(11)5-10)9-1-4-15(19-6-9)20-8-14(17)21/h1-7,18H,8H2,(H2,17,21)(H,19,20) GOLFNXATCRHNIJ-UHFFFAOYSA-N 339960 2-((5-(6-fluoro-1H-indol-3- yl)pyridin-2- yl)amino)acetamide::US9758505, 31 Tryptophan 2,3-dioxygenase Homo sapiens 790 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339960 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339960&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293042 385210815 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670585 CNc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C14H12FN3/c1-16-14-5-2-9(7-18-14)12-8-17-13-6-10(15)3-4-11(12)13/h2-8,17H,1H3,(H,16,18) WKKLVMVKJNZDLW-UHFFFAOYSA-N 339961 5-(6-fluoro-1H-indol-3-yl)-N- methylpyridin-2-amine::US9758505, 34 Tryptophan 2,3-dioxygenase Homo sapiens 290 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339961 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339961&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293033 385210816 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670586 CC(=O)Nc1ccc(cn1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C15H12FN3O/c1-9(20)19-15-5-2-10(7-18-15)13-8-17-14-6-11(16)3-4-12(13)14/h2-8,17H,1H3,(H,18,19,20) IWQABPIWOHQXHV-UHFFFAOYSA-N 339962 N-(5-(6-fluoro-1H-indol-3- yl)pyridin-2-yl)acetamide::US9758505, 40 Tryptophan 2,3-dioxygenase Homo sapiens 1000 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339962 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339962&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293077 385210817 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670587 Fc1ccc2c(c[nH]c2c1)-c1cccnc1 InChI=1S/C13H9FN2/c14-10-3-4-11-12(8-16-13(11)6-10)9-2-1-5-15-7-9/h1-8,16H IHAPFHNDPGYFFQ-UHFFFAOYSA-N 339963 6-fluoro-3-(pyridin-3-yl)-1H- indole::US9758505, 44 Tryptophan 2,3-dioxygenase Homo sapiens 850 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339963 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339963&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118292979 385210818 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670588 Cc1ncccc1-c1c[nH]c2cc(F)ccc12 InChI=1S/C14H11FN2/c1-9-11(3-2-6-16-9)13-8-17-14-7-10(15)4-5-12(13)14/h2-8,17H,1H3 QKUQPAIOLRSEQJ-UHFFFAOYSA-N 339964 6-fluoro-3-(2-methylpyridin-3- yl)-1H-indole::US9758505, 45 Tryptophan 2,3-dioxygenase Homo sapiens 860 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339964 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339964&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293110 385210819 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670589 Cc1ccncc1-c1c[nH]c2cc(F)ccc12 InChI=1S/C14H11FN2/c1-9-4-5-16-7-12(9)13-8-17-14-6-10(15)2-3-11(13)14/h2-8,17H,1H3 HODAPVZCJJLUNI-UHFFFAOYSA-N 339965 6-fluoro-3-(4-methylpyridin-3- yl)-1H-indole::US9758505, 46 Tryptophan 2,3-dioxygenase Homo sapiens 13000 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339965 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339965&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293060 385210820 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670590 Fc1cc2[nH]cc(-c3cccnc3)c2cc1F InChI=1S/C13H8F2N2/c14-11-4-9-10(8-2-1-3-16-6-8)7-17-13(9)5-12(11)15/h1-7,17H IXKGPYFXBWMXPZ-UHFFFAOYSA-N 339966 5,6-difluoro-3-(pyridin-3-yl)- 1H-indole::US9758505, 47 Tryptophan 2,3-dioxygenase Homo sapiens 2800 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339966 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339966&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118292933 385210821 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670591 Cc1cncc(c1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C14H11FN2/c1-9-4-10(7-16-6-9)13-8-17-14-5-11(15)2-3-12(13)14/h2-8,17H,1H3 ASUHKMWJWPNRME-UHFFFAOYSA-N 339967 6-fluoro-3-(5-methylpyridin-3- yl)-1H-indole::US9758505, 48 Tryptophan 2,3-dioxygenase Homo sapiens 4500 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339967 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339967&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293122 385210822 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670592 [O-][n+]1cccc(c1)-c1c[nH]c2cc(F)ccc12 InChI=1S/C13H9FN2O/c14-10-3-4-11-12(7-15-13(11)6-10)9-2-1-5-16(17)8-9/h1-8,15H UYWRKNOWRAPAJQ-UHFFFAOYSA-N 339968 3-(6-fluoro-1H-indol-3- yl)pyridine 1-oxide::US9758505, 49 Tryptophan 2,3-dioxygenase Homo sapiens 11000 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339968 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339968&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118293000 385210823 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053 670593 Fc1ccc2c(c[nH]c2c1)-c1ccc(nc1)N1CCNC1=O InChI=1S/C16H13FN4O/c17-11-2-3-12-13(9-19-14(12)7-11)10-1-4-15(20-8-10)21-6-5-18-16(21)22/h1-4,7-9,19H,5-6H2,(H,18,22) SSYXDTAUTRRYEX-UHFFFAOYSA-N 339969 1-(5-(6-fluoro-1H-indol-3- yl)pyridin-2-yl)imidazolidin-2- one::US9758505, 78 Tryptophan 2,3-dioxygenase Homo sapiens 16000 US Patent 10.7270/Q20V8FW9 aid1797154 US9758505 Crosignani, S; Cauwenberghs, S; Driessens, G; Deroose, F 9/12/2017 7/22/2019 iTeos Therapeutics http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=339969 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001415&target=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=339969&enzyme=Tryptophan+2%2C3-dioxygenase&column=ki&startPg=0&Increment=50&submit=Search 118292987 385210824 1 MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD 4PW8,5TI9,5TIA,6PYY,6PYZ,6UD5,6VBN Tryptophan 2,3-dioxygenase T23O_HUMAN P48775 A8K053