SMTL ID : 6v7t.2 (1 other biounit)

Crystal structure of CTX-M-14 E166A/D240G beta-lactamase in complex with ceftazidime

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.34 Å

Oligo State

monomer

Ligands

1 x CAZ: ACYLATED CEFTAZIDIME(Covalent)

CAZ.1: 14 residues within 4Å: Chain A: C.45, S.46, N.80, Y.81, S.106, N.108, P.143, N.146, K.210, T.211, G.212, S.213, G.214, G.215 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:S.46, A:N.80, A:S.106, A:N.108, A:P.143, A:N.146, A:T.192, A:T.211, A:S.213, A:S.213, A:S.213, A:S.213 Water bridges: A:G.212 Salt bridges: A:K.210

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brown, C.A. et al., Antagonism between substitutions in beta-lactamase explains a path not taken in the evolution of bacterial drug resistance. J.Biol.Chem. (2020)

Release Date

2020-04-22

Peptides

Beta-lactamase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Beta-lactamase

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