PDB Entry (5ttv)
PDB ID: 5ttv Resolution: 1.93 Å Exp. Method: X-RAY DIFFRACTION
PMID: 28139931 DOI: 10.1021/acs.jmedchem.6b01694
Protein
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
Ligand Name:   N-(3-{7H-pyrrolo[2,3-d]pyrimidin-4-yl}phenyl)prop-2-enamide
Canonical SMILES:   C=CC(=O)Nc1cccc(c1)-c2ncnc(c23)[nH]cc3
Standard InChI:   InChI=1S/C15H12N4O/c1-2-13(20)19-11-5-3-4-10(8-11)14-12-6-7-16-15(12)18-9-17-14/h2-9H,1H2,(H,19,20)(H,16,17,18)
HET Code:   7KX PubChem:   132277003
DrugBank:   - ChEMBL:   CHEMBL4085582
Molecular Formula:   C15H12N4O Mol. Weight:   264.1011 logP:   2.7494
HBD:   2 HBA:   3
#Rotatable Bonds:   3 TPSA:   70.67
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Michael Addition CYS 909 A 29.66 11.32 Vinyl Carbonyl
Binding Affinity
Database Name Value
PDBBind IC50 : 29 nM