SMTL ID : 9or7.2 (1 other biounit)

X-ray diffraction structure of CTX-M-14 beta-lactamase soaked with avibactam

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x NXL: (2S,5R)-1-formyl-5-[(sulfooxy)amino]piperidine-2-carboxamide(Covalent)

NXL.1: 13 residues within 4Å: Chain A: C.44, S.45, K.48, N.79, Y.80, S.105, N.107, N.145, T.191, K.209, T.210, G.211, S.212 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:S.45, A:N.79, A:S.105, A:S.105, A:N.107, A:T.210, A:S.212, A:S.212 Water bridges: A:N.145 Salt bridges: A:K.209

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 1 residues within 4Å: Chain A: P.152 1 PLIP interactions: 1 interactions with chain A Water bridges: A:R.136 PO4.3: 1 residues within 4Å: Chain A: K.86 4 PLIP interactions: 4 interactions with chain A Water bridges: A:K.86, A:K.86, A:K.86 Salt bridges: A:K.86

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vlahakis, N.W. et al., Combining MicroED and native mass spectrometry for structural discovery of enzyme-small molecule complexes. To Be Published

Release Date

2025-06-18

Peptides

Beta-lactamase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Beta-lactamase

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