PDB Entry (6p8z)
PDB ID: 6p8z Resolution: 1.65 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-chloro-2-cyclopropyl-3-(5-methoxy-1,2,3,4-tetrahydroisoquinoline-2-carbonyl)-7-methyl-1H-indol-1-yl]-N-[1-(prop-2-enoyl)azetidin-3-yl]acetamide
Canonical SMILES:   COc1cccc(c12)CN(CC2)C(=O)c3c(C4CC4)n(c(c35)c(C)cc(Cl)c5)CC(=O)NC6CN(C6)C(=O)C=C
Standard InChI:   InChI=1S/C31H33ClN4O4/c1-4-27(38)35-15-22(16-35)33-26(37)17-36-29-18(2)12-21(32)13-24(29)28(30(36)19-8-9-19)31(39)34-11-10-23-20(14-34)6-5-7-25(23)40-3/h4-7,12-13,19,22H,1,8-11,14-17H2,2-3H3,(H,33,37)
HET Code:   O5S PubChem:   139600305
DrugBank:   - ChEMBL:   CHEMBL4464335
Molecular Formula:   C31H33ClN4O4 Mol. Weight:   560.21906 logP:   4.20062
HBD:   1 HBA:   5
#Rotatable Bonds:   7 TPSA:   83.88
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Michael Addition CYS 12 A 99.08 10.32 Vinyl Carbonyl
Binding Affinity
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