SMTL ID : 7llb.2 (1 other biounit)

Crystal structure of KPC-2 S70G/T215P mutant with hydrolyzed meropenem

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.67 Å

Oligo State

monomer

Ligands

1 x 8YL: (2S,3R)-2-[(2S,3R)-1,3-bis(oxidanyl)-1-oxidanylidene-butan-2-yl]-4-[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfan yl-3-methyl-2,3-dihydro-1H-pyrrole-5-carboxylic acid(Non-covalent)

8YL.1: 11 residues within 4Å: Chain A: C.43, G.44, K.47, W.79, S.104, N.106, K.208, T.209, G.210, T.211, C.212 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:G.44, A:S.104, A:S.104, A:N.106, A:N.106, A:T.209, A:T.211 Water bridges: A:K.47, A:K.47 Salt bridges: A:K.47, A:R.194, A:K.208

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Furey, I.M. et al., Local interactions with the Glu166 base and the conformation of an active site loop play key roles in carbapenem hydrolysis by the KPC-2 beta-lactamase. J.Biol.Chem. (2021)

Release Date

2021-05-26

Peptides

Carbapenem-hydrolyzing beta-lactamase KPC: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Carbapenem-hydrolyzing beta-lactamase KPC

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