SMTL ID : 6xj3.1 (3 other biounits)

Crystal structure of Class D beta-lactamase from Klebsiella quasipneumoniae in complex with avibactam

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

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

NXL.1: 10 residues within 4Å: Chain A: A.53, S.54, S.102, V.104, I.142, K.192, T.193, G.194, W.195, R.231 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.54, A:S.102, A:T.193, A:W.195 Water bridges: A:S.102 Salt bridges: A:K.192, A:R.231

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

EDO.2: 2 residues within 4Å: Chain A: D.117, R.120 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.120

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 2 residues within 4Å: Chain A: E.31, Q.33 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:E.31, A:Q.33, H2O.2, H2O.3, H2O.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chang, C. et al., Class D beta-lactamase from Klebsiella quasipneumoniae. To Be Published

Release Date

2020-07-01

Peptides

Beta-lactamase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-lactamase

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