PDB Entry (6p8w)
PDB ID: 6p8w Resolution: 2.1 Å Exp. Method: X-RAY DIFFRACTION
PMID: 31531201 DOI: 10.1021/acsmedchemlett.9b00258
Protein
Protein Name: GTPase KRas
Uniprot ID/ACC: P01116 (RASK_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: KRAS Gene ID: 3845
Protein Class: SIGNALING PROTEIN
Ligand
Ligand Name:   N-[5-bromo-2-({[1-(prop-2-enoyl)azetidin-3-yl]carbamoyl}methoxy)phenyl]-3-methyl-1,2-oxazole-5-carboxamide
Canonical SMILES:   Cc1cc(on1)C(=O)Nc2cc(Br)ccc2OCC(=O)NC3CN(C3)C(=O)C=C
Standard InChI:   InChI=1S/C19H19BrN4O5/c1-3-18(26)24-8-13(9-24)21-17(25)10-28-15-5-4-12(20)7-14(15)22-19(27)16-6-11(2)23-29-16/h3-7,13H,1,8-10H2,2H3,(H,21,25)(H,22,27)
HET Code:   O67 PubChem:   155521136
DrugBank:   - ChEMBL:   CHEMBL4450321
Molecular Formula:   C19H19BrN4O5 Mol. Weight:   462.0539 logP:   1.88962
HBD:   2 HBA:   6
#Rotatable Bonds:   7 TPSA:   113.77
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Michael Addition CYS 12 A 111.31 10.27 Vinyl Carbonyl
Binding Affinity
-