PDB Entry (1ke3) |
||
| ||
PDB ID: 1ke3 | Resolution: 2.15 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 12109906 | DOI: 10.1021/jm020002p | |
Protein |
|
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 |
||
Ligand Name: 4,4'-BIPHENYLDIBORONIC ACID | ||
Canonical SMILES: OB(O)c1ccc(cc1)-c2ccc(cc2)B(O)O | ||
Standard InChI: InChI=1S/C12H12B2O4/c15-13(16)11-5-1-9(2-6-11)10-3-7-12(8-4-10)14(17)18/h1-8,15-18H | ||
HET Code: BDB | PubChem: 2734608 | |
DrugBank: DB02627 | ChEMBL: CHEMBL109227 | |
Molecular Formula: C12H12B2O4 | Mol. Weight: 242.09216 | logP: -1.2868 |
HBD: 4 | HBA: 4 | |
#Rotatable Bonds: 3 | TPSA: 80.92 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Borylation | SER 64 | A | 13.43 | - | Boronic Acid |
Binding Affinity |
|
Database Name | Value |
PDBBind | Ki : 200 nM |
BindingDB | Ki : 200 nM |