PDB Entry (5wac)
PDB ID: 5wac Resolution: 2.06 Å Exp. Method: X-RAY DIFFRACTION
PMID: 29144724 DOI: 10.1021/acsinfecdis.7b00152
Protein
Protein Name: Beta-lactamase
Uniprot ID/ACC: Q6DRA1 (Q6DRA1_ACIBA) Organism: Acinetobacter baumannii
Gene Symbol: - Gene ID: -
Protein Class: HYDROLASE
Ligand
Ligand Name:   phosphonooxy-[[[4-(1~{H}-1,2,3,4-tetrazol-5-yl)phenyl]sulfonylamino]methyl]borinic acid
Canonical SMILES:   OB(CNS(=O)(=O)c1ccc(cc1)-c1nnn[nH]1)OP(O)(O)=O
Standard InChI:   InChI=1S/C8H11BN5O7PS/c15-9(21-22(16,17)18)5-10-23(19,20)7-3-1-6(2-4-7)8-11-13-14-12-8/h1-4,10,15H,5H2,(H2,16,17,18)(H,11,12,13,14)
HET Code:   A1M PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C8H11BN5O7PS Mol. Weight:   363.021 logP:   -1.726
HBD:   5 HBA:   8
#Rotatable Bonds:   7 TPSA:   187.62
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Borylation SER 64 A 15.96 - Boronic Acid
Binding Affinity
Database Name Value
PDBBind Ki : 38 nM