SMTL ID : 3hvf.2 (1 other biounit)

X-ray crystallographic structure of CTX-M-9 S70G in complex with hydrolyzed benzylpenicillin

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x PNK: (2R,4S)-2-{(R)-carboxy[(phenylacetyl)amino]methyl}-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid(Non-covalent)

PNK.1: 14 residues within 4Å: Chain A: C.44, G.45, K.48, N.79, Y.80, S.105, N.107, N.145, T.191, T.210, G.211, S.212, G.213, D.214 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:N.145, A:T.191 Hydrogen bonds: A:G.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.48, A:K.209, A:K.209

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Delmas, J. et al., Structural insights into substrate recognition and product expulsion in CTX-M enzymes. J.Mol.Biol. (2010)

Release Date

2010-05-26

Peptides

CTX-M-9 extended-spectrum beta-lactamase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

CTX-M-9 extended-spectrum beta-lactamase

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