PDB Entry (1djp) |
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PDB ID: 1djp | Resolution: 1.9 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 10684596 | DOI: 10.1021/bi991797d | |
Protein |
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Protein Name: Glutaminase-asparaginase | |
Uniprot ID/ACC: P10182 (ASPQ_PSES7) | Organism: Pseudomonas sp. (strain ATCC 29598 / 7A) |
Gene Symbol: ansB | Gene ID: - |
Protein Class: HYDROLASE |
Ligand |
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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: DO2 | 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 |
Hemi(thio)acetalization | TYR 1034 | A | 49.88 | 16.67 | Diazomethyl Carbonyl | |
Hemi(thio)acetalization | THR 1020 | A | 8.13 | - | Diazomethyl Carbonyl |
Binding Affinity |
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