PDB Entry (4zzo)
PDB ID: 4zzo Resolution: 1.63 Å Exp. Method: X-RAY DIFFRACTION
PMID: 25977981 DOI: 10.1021/ACS.JMEDCHEM.5B00466
Protein
Protein Name: Mitogen-activated protein kinase 1
Uniprot ID/ACC: P28482 (MK01_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: MAPK1 Gene ID: 5594
Protein Class: TRANSFERASE
Ligand
Ligand Name:   N-[2-({5-chloro-2-[(oxan-4-yl)amino]pyrimidin-4-yl}amino)phenyl]prop-2-enamide
Canonical SMILES:   C1COCCC1Nc2ncc(Cl)c(n2)Nc3ccccc3NC(=O)C=C
Standard InChI:   InChI=1S/C18H20ClN5O2/c1-2-16(25)22-14-5-3-4-6-15(14)23-17-13(19)11-20-18(24-17)21-12-7-9-26-10-8-12/h2-6,11-12H,1,7-10H2,(H,22,25)(H2,20,21,23,24)
HET Code:   CQ3 PubChem:   90331409
DrugBank:   - ChEMBL:   CHEMBL3590118
Molecular Formula:   C18H20ClN5O2 Mol. Weight:   373.13055 logP:   3.589
HBD:   3 HBA:   6
#Rotatable Bonds:   6 TPSA:   88.17
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Michael Addition CYS 166 A 17.44 13.31 Vinyl Carbonyl
Binding Affinity
Database Name Value
BindingDB IC50 : 480 nM , IC50 : 4000 nM , IC50 : >30000 nM