PDB Entry (1nyy) |
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PDB ID: 1nyy | Resolution: 1.9 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 12859188 | DOI: 10.1021/bi034242y | |
Protein |
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Protein Name: Beta-lactamase TEM | |
Uniprot ID/ACC: P62593 (BLAT_ECOLX) | Organism: Escherichia coli |
Gene Symbol: bla | Gene ID: 58463483 |
Protein Class: HYDROLASE |
Ligand |
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Ligand Name: N-[5-METHYL-3-O-TOLYL-ISOXAZOLE-4-CARBOXYLIC ACID AMIDE] BORONIC ACID | ||
Canonical SMILES: OB(O)CNC(=O)c1c(C)onc1-c2ccccc2Cl | ||
Standard InChI: InChI=1S/C12H12BClN2O4/c1-7-10(12(17)15-6-13(18)19)11(16-20-7)8-4-2-3-5-9(8)14/h2-5,18-19H,6H2,1H3,(H,15,17) | ||
HET Code: 105 | PubChem: 2815 | |
DrugBank: - | ChEMBL: CHEMBL324688 | |
Molecular Formula: C12H12BClN2O4 | Mol. Weight: 294.05786 | logP: 1.04522 |
HBD: 3 | HBA: 5 | |
#Rotatable Bonds: 4 | TPSA: 95.59 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Borylation | SER 70 | A | 10.61 | - | Boronic Acid |
Binding Affinity |
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Database Name | Value |
PDBBind | Ki : 21000 nM |