PDB Entry (6p8y)
PDB ID: 6p8y Resolution: 2.31 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:   2-[5-bromo-3-(5-methoxy-1,2,3,4-tetrahydroisoquinoline-2-carbonyl)-1H-indol-1-yl]-N-[1-(prop-2-enoyl)azetidin-3-yl]acetamide
Canonical SMILES:   COc1cccc(c12)CN(CC2)C(=O)c3cn(c(c34)ccc(Br)c4)CC(=O)NC5CN(C5)C(=O)C=C
Standard InChI:   InChI=1S/C27H27BrN4O4/c1-3-26(34)32-13-19(14-32)29-25(33)16-31-15-22(21-11-18(28)7-8-23(21)31)27(35)30-10-9-20-17(12-30)5-4-6-24(20)36-2/h3-8,11,15,19H,1,9-10,12-14,16H2,2H3,(H,29,33)
HET Code:   O5Y PubChem:   146630676
DrugBank:   - ChEMBL:   CHEMBL4444447
Molecular Formula:   C27H27BrN4O4 Mol. Weight:   550.1216 logP:   3.1239
HBD:   1 HBA:   5
#Rotatable Bonds:   6 TPSA:   83.88
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Michael Addition CYS 12 A 112.25 10.23 Vinyl Carbonyl
Binding Affinity
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