PDB Entry (5tts) |
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PDB ID: 5tts | Resolution: 2.34 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 28139931 | DOI: 10.1021/acs.jmedchem.6b01694 | |
Protein |
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Protein Name: Tyrosine-protein kinase JAK3 | |
Uniprot ID/ACC: P52333 (JAK3_HUMAN) | Organism: Homo sapiens (Human) |
Gene Symbol: JAK3 | Gene ID: 3718 |
Protein Class: TRANSFERASE |
Ligand |
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Ligand Name: 1-[(3R)-3-({7H-pyrrolo[2,3-d]pyrimidin-4-yl}amino)piperidin-1-yl]prop-2-en-1-one | ||
Canonical SMILES: C=CC(=O)N1CCC[C@H](C1)Nc2ncnc(c23)[nH]cc3 | ||
Standard InChI: InChI=1S/C14H17N5O/c1-2-12(20)19-7-3-4-10(8-19)18-14-11-5-6-15-13(11)16-9-17-14/h2,5-6,9-10H,1,3-4,7-8H2,(H2,15,16,17,18)/t10-/m1/s1 | ||
HET Code: 7KU | PubChem: 118116131 | |
DrugBank: - | ChEMBL: CHEMBL4062946 | |
Molecular Formula: C14H17N5O | Mol. Weight: 271.1433 | logP: 1.5468 |
HBD: 2 | HBA: 4 | |
#Rotatable Bonds: 3 | TPSA: 73.91 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Michael Addition | CYS 909 | A | 23.35 | 11.12 | Vinyl Carbonyl |
Binding Affinity |
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Database Name | Value |
PDBBind | IC50 : 56 nM |