SMTL ID : 7tb7.1

Crystal structure of D179N KPC-2 beta-lactamase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 0.99 Å

Oligo State

monomer

Ligands

1 x CIT: CITRIC ACID(Non-functional Binders)

CIT.1: 8 residues within 4Å: Chain A: C.45, S.46, K.49, W.81, S.106, N.146, G.212, T.213 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:S.46, A:S.46, A:S.106, A:T.213, A:T.213 Water bridges: A:E.142, A:N.146, A:N.146 Salt bridges: A:K.49, A:K.210

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alsenani, T.A. et al., Structural Characterization of the D179N and D179Y Variants of KPC-2 beta-Lactamase: Omega-Loop Destabilization as a Mechanism of Resistance to Ceftazidime-Avibactam. Antimicrob.Agents Chemother. (2022)

Release Date

2022-03-02

Peptides

Carbapenem-hydrolyzing beta-lactamase KPC: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbapenem-hydrolyzing beta-lactamase KPC

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