PDB Entry (1nym)
PDB ID: 1nym Resolution: 1.2 Å Exp. Method: X-RAY DIFFRACTION
PMID: 12859188 DOI: 10.1021/bi034242y
Protein
Protein Name: Beta-lactamase TEM
Uniprot ID/ACC: P62593 (BLAT_ECOLX) Organism: Escherichia coli
Gene Symbol: bla Gene ID: 58463483
Protein Class: HYDROLASE
Ligand
Ligand Name:   [(2-AMINO-ALPHA-METHOXYIMINO-4-THIAZOLYLACETYL)AMINO]METHYLBORONIC ACID
Canonical SMILES:   OB(O)CNC(=O)/C(=N\OC)c1csc(n1)N
Standard InChI:   InChI=1S/C7H11BN4O4S/c1-16-12-5(4-2-17-7(9)11-4)6(13)10-3-8(14)15/h2,14-15H,3H2,1H3,(H2,9,11)(H,10,13)/b12-5-
HET Code:   CXB PubChem:   6323277
DrugBank:   - ChEMBL:   CHEMBL3347499
Molecular Formula:   C7H11BN4O4S Mol. Weight:   258.05942 logP:   -1.796
HBD:   4 HBA:   8
#Rotatable Bonds:   5 TPSA:   130.06
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Borylation SER 70 A 10.35 - Boronic Acid
Binding Affinity
Database Name Value
PDBBind Ki : 4000 nM