PDB Entry (4o7d)
PDB ID: 4o7d Resolution: 2.3 Å Exp. Method: X-RAY DIFFRACTION
PMID: 24451979 DOI: 10.1038/srep03827
Protein
Protein Name: Glutaminase kidney isoform, mitochondrial
Uniprot ID/ACC: O94925 (GLSK_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: GLS Gene ID: 2744
Protein Class: HYDROLASE
Ligand
Ligand Name:   6-diazo-5-oxo-l-norleucine
Canonical SMILES:   N[C@@H](CCC(=O)C=[N+]=[N-])C(O)=O
Standard InChI:   InChI=1S/C6H9N3O3/c7-5(6(11)12)2-1-4(10)3-9-8/h3,5H,1-2,7H2,(H,11,12)/t5-/m0/s1
HET Code:   ONL PubChem:   9087
DrugBank:   - ChEMBL:   CHEMBL97485
Molecular Formula:   C6H9N3O3 Mol. Weight:   171.06439 logP:   -0.9518
HBD:   2 HBA:   3
#Rotatable Bonds:   5 TPSA:   116.79
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Aliphatic Subsititution SER 286 A 15.45 - Diazomethyl Carbonyl
Binding Affinity
Database Name Value
PDBBind IC50 : 1000000 nM