SMTL ID : 4rx2.1 (7 other biounits)

A triple mutant in the omega-loop of TEM-1 beta-lactamase changes the substrate profile via a large conformational change and an altered general base for catalysis

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.32 Å

Oligo State

monomer

Ligands

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 8 residues within 4Å: Chain A: S.45, S.105, V.191, K.209, S.210, G.211, A.212, R.218 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:S.45, A:S.105, A:V.191, A:R.218 Water bridges: A:K.48, A:K.209, A:S.210, A:S.210, A:A.212 Salt bridges: A:K.209

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stojanoski, V. et al., A Triple Mutant in the Omega-loop of TEM-1 beta-Lactamase Changes the Substrate Profile via a Large Conformational Change and an Altered General Base for Catalysis. J.Biol.Chem. (2015)

Release Date

2015-03-04

Peptides

Beta-lactamase TEM: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-lactamase TEM

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