SMTL ID : 8dpq.1

Beta-lactamase CTX-M-14 N170A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.67 Å

Oligo State

monomer

Ligands

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 8 residues within 4Å: Chain A: Q.166, L.167, T.168, G.170, H.171, A.172, L.173, R.178 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.166, A:L.173, A:R.178 EDO.2: 6 residues within 4Å: Chain A: S.44, S.104, K.208, T.209, G.210, S.211 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.44, A:S.44, A:S.104, A:S.211 Water bridges: A:G.210

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lu, S. et al., Mutagenesis and structural analysis reveal the CTX-M beta-lactamase active site is optimized for cephalosporin catalysis and drug resistance. J.Biol.Chem. (2023)

Release Date

2023-04-05

Peptides

Beta-lactamase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-lactamase