SMTL ID : 1l2s.2 (1 other biounit)

X-ray crystal structure of AmpC beta-lactamase from E. coli in complex with a DOCK-predicted non-covalent inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.94 Å

Oligo State

monomer

Ligands

2 x STC: 3-[(4-CHLOROANILINO)SULFONYL]THIOPHENE-2-CARBOXYLIC ACID(Non-covalent)

STC.1: 12 residues within 4Å: Chain A: G.60, S.61, K.64, L.116, Q.117, N.149, Y.218, L.290, G.314, A.315, T.316, G.317 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.116 Hydrogen bonds: A:S.61, A:S.61, A:K.64, A:Q.117, A:N.149, A:A.315, A:A.315 Water bridges: A:N.343 Salt bridges: A:K.312 STC.2: 5 residues within 4Å: Chain A: Q.247, Q.250, L.251, S.254, P.303 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.251, A:P.303 Hydrogen bonds: A:Q.247

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Powers, R.A. et al., Structure-based discovery of a novel, noncovalent inhibitor of AmpC beta-lactamase. Structure (2002)

Release Date

2002-07-17

Peptides

beta-lactamase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

beta-lactamase

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