SMTL ID : 6xj8.1

KPC-2 N170A mutant bound to hydrolyzed imipenem at 2.05 A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

monomer

Ligands

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

8YF.1: 14 residues within 4Å: Chain A: C.68, S.69, W.104, S.129, N.131, E.165, L.166, A.169, T.215, K.233, T.234, G.235, T.236, C.237 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:W.104, A:L.166 Hydrogen bonds: A:S.69, A:S.69, A:S.69, A:S.129, A:S.129, A:N.131, A:T.234, A:T.236 Salt bridges: A:K.72, A:R.219, A:K.233

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mehta, S.C. et al., KPC-2 beta-lactamase enables carbapenem antibiotic resistance through fast deacylation of the covalent intermediate. J.Biol.Chem. (2020)

Release Date

2020-12-09

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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