SMTL ID : 1bul.1

6ALPHA-(HYDROXYPROPYL)PENICILLANATE ACYLATED ON NMC-A BETA-LACTAMASE FROM ENTEROBACTER CLOACAE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.89 Å

Oligo State

monomer

Ligands

1 x AP3: 2-(1-CARBOXY-2-HYDROXY-2-METHYL-PROPYL)-5,5-DIMETHYL-THIAZOLIDINE-4-CARBOXYLIC ACID(Covalent)

AP3.1: 13 residues within 4Å: Chain A: C.43, S.44, K.47, H.79, S.104, N.106, E.141, N.145, T.191, K.209, T.210, G.211, S.212 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:T.191 Hydrogen bonds: A:S.44, A:K.47, A:K.47, A:S.104, A:S.104, A:N.106, A:T.191, A:T.210, A:S.212, A:S.212 Water bridges: A:N.145, A:K.209 Salt bridges: A:R.195, A:K.209

3 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)

MES.2: 3 residues within 4Å: Chain A: T.73, R.74, S.75 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.75 MES.3: 4 residues within 4Å: Chain A: N.1, T.2, K.3, K.265 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.3 Salt bridges: A:K.3, A:K.265 MES.4: 5 residues within 4Å: Chain A: R.74, E.77, N.110, E.114, W.140 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.74

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mourey, L. et al., Inhibition of the Nmc-A B-Lactamase by a Penicillanic Acid Derivative, and the Structural Bases for the Increase in Substrate Profile of This Antibiotic Resistance Enzyme. J.Am.Chem.Soc. (1998)

Release Date

1998-12-30

Peptides

NMC-A BETA-LACTAMASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

NMC-A BETA-LACTAMASE

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