PDB Entry (1kdw) |
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PDB ID: 1kdw | Resolution: 2.28 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 12109906 | DOI: 10.1021/jm020002p | |
Protein |
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Protein Name: Beta-lactamase | |
Uniprot ID/ACC: P00811 (AMPC_ECOLI) | Organism: Escherichia coli (strain K12) |
Gene Symbol: ampC | Gene ID: 948669 |
Protein Class: HYDROLASE |
Ligand |
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Ligand Name: 4-CARBOXYPHENYLboronic acid | ||
Canonical SMILES: OB(O)c1ccc(cc1)C(O)=O | ||
Standard InChI: InChI=1S/C7H7BO4/c9-7(10)5-1-3-6(4-2-5)8(11)12/h1-4,11-12H,(H,9,10) | ||
HET Code: 4CB | PubChem: 312183 | |
DrugBank: DB03140 | ChEMBL: CHEMBL82324 | |
Molecular Formula: C7H7BO4 | Mol. Weight: 166.04373 | logP: -0.9354 |
HBD: 3 | HBA: 3 | |
#Rotatable Bonds: 2 | TPSA: 77.76 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Borylation | SER 64 | A | 14.11 | - | Boronic Acid |
Binding Affinity |
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Database Name | Value |
PDBBind | Ki : 2900 nM |
BindingDB | Ki : 2900 nM |