PDB Entry (3w2q)
PDB ID: 3w2q Resolution: 2.2 Å Exp. Method: X-RAY DIFFRACTION
PMID: 24900643 DOI: 10.1021/ml300327z
Protein
Protein Name: Epidermal growth factor receptor
Uniprot ID/ACC: P00533 (EGFR_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: EGFR Gene ID: 1956
Protein Class: TRANSFERASE
Ligand
Ligand Name:   neratinib
Canonical SMILES:   CCOc1cc2ncc(C#N)c(Nc3ccc(OCc4ccccn4)c(Cl)c3)c2cc1NC(=O)\C=C\CN(C)C
Standard InChI:   InChI=1S/C30H29ClN6O3/c1-4-39-28-16-25-23(15-26(28)36-29(38)9-7-13-37(2)3)30(20(17-32)18-34-25)35-21-10-11-27(24(31)14-21)40-19-22-8-5-6-12-33-22/h5-12,14-16,18H,4,13,19H2,1-3H3,(H,34,35)(H,36,38)/b9-7+
HET Code:   HKI PubChem:   9915743
DrugBank:   DB11828 ChEMBL:   CHEMBL180022
Molecular Formula:   C30H29ClN6O3 Mol. Weight:   556.199 logP:   5.93248
HBD:   2 HBA:   8
#Rotatable Bonds:   11 TPSA:   112.4
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Michael Addition CYS 797 A 34.12 11.8 Vinyl Carbonyl
Binding Affinity
Database Name Value
PDBBind IC50 : 66 nM