PDB Entry (4yqu)
PDB ID: 4yqu Resolution: 1.94 Å Exp. Method: X-RAY DIFFRACTION
PMID: 27703239 DOI: 10.1038/ncomms13084
Protein
Protein Name: Glutathione S-transferase omega-1
Uniprot ID/ACC: P78417 (GSTO1_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: GSTO1 Gene ID: 9446
Protein Class: TRANSFERASE
Ligand
Ligand Name:   C1-31
Canonical SMILES:   CCSCOc1ccc(cc1NC(=O)CCl)S(=O)(=O)N2CCCCCC2
Standard InChI:   InChI=1S/C17H25ClN2O4S2/c1-2-25-13-24-16-8-7-14(11-15(16)19-17(21)12-18)26(22,23)20-9-5-3-4-6-10-20/h7-8,11H,2-6,9-10,12-13H2,1H3,(H,19,21)
HET Code:   4GB PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C17H25ClN2O4S2 Mol. Weight:   420.09442 logP:   3.518
HBD:   1 HBA:   5
#Rotatable Bonds:   8 TPSA:   75.71
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Aliphatic Subsititution CYS 32 A 12.77 12.2 Halomethyl Carbonyl
Binding Affinity
Database Name Value
PDBBind IC50 : 221 nM