PDB Entry (5w14)
PDB ID: 5w14 Resolution: 1.88 Å Exp. Method: X-RAY DIFFRACTION
PMID: 29144725 DOI: 10.1021/acsinfecdis.7b00153
Protein
Protein Name: Beta-lactamase
Uniprot ID/ACC: Q6DRA1 (Q6DRA1_ACIBA) Organism: Acinetobacter baumannii
Gene Symbol: - Gene ID: -
Protein Class: HYDROLASE
Ligand
Ligand Name:   S03043
Canonical SMILES:   OB(O)[C@H](Cn1cc(nn1)-c1cccc(c1)C(O)=O)NC(=O)Cc1cccs1
Standard InChI:   InChI=1S/C17H17BN4O5S/c23-16(8-13-5-2-6-28-13)19-15(18(26)27)10-22-9-14(20-21-22)11-3-1-4-12(7-11)17(24)25/h1-7,9,15,26-27H,8,10H2,(H,19,23)(H,24,25)/t15-/m0/s1
HET Code:   9TJ PubChem:   71550248
DrugBank:   - ChEMBL:   CHEMBL3586556
Molecular Formula:   C17H17BN4O5S Mol. Weight:   400.10126 logP:   0.4443
HBD:   4 HBA:   8
#Rotatable Bonds:   8 TPSA:   137.57
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Borylation SER 64 A 16.96 - Boronic Acid
Binding Affinity
Database Name Value
PDBBind Ki : 46 nM