PDB Entry (4q02)
PDB ID: 4q02 Resolution: 1.7 Å Exp. Method: X-RAY DIFFRACTION
PMID: 25087006 DOI: 10.1007/s10858-014-9849-8
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:   3,4-difluorobenzenethiol
Canonical SMILES:   Fc1ccc(S)cc1F
Standard InChI:   InChI=1S/C6H4F2S/c7-5-2-1-4(9)3-6(5)8/h1-3,9H
HET Code:   2XG PubChem:   2778378
DrugBank:   - ChEMBL:   -
Molecular Formula:   C6H4F2S Mol. Weight:   146.00018 logP:   2.2535
HBD:   1 HBA:   1
#Rotatable Bonds:   0 TPSA:   0.0
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Disulfide Formation CYS 39 A 52.44 99.99 Thiol
Binding Affinity
-