SMTL ID : 3k4d.1

Crystal structure of E. coli beta-glucuronidase with the glucaro-d-lactam inhibitor bound

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.39 Å

Oligo State

homo-tetramer

Ligands

4 x EVA: (2S,3R,4S,5R)-3,4,5-trihydroxy-6-oxopiperidine-2-carboxylic acid(Non-covalent)

EVA.1: 12 residues within 4Å: Chain A: D.165, H.332, N.414, E.415, N.468, Y.470, Y.474, E.506, W.551, R.564, N.568, K.570 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:D.165, A:H.332, A:N.414, A:N.468, A:W.551, A:N.568 Water bridges: A:D.165, A:D.165, A:D.165 Salt bridges: A:R.564, A:K.570 EVA.2: 13 residues within 4Å: Chain B: D.165, H.332, N.414, E.415, N.468, Y.470, Y.474, E.506, W.551, F.556, R.564, N.568, K.570 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:D.165, B:H.332, B:N.414, B:N.468, B:W.551, B:N.568 Water bridges: B:E.415 Salt bridges: B:R.564, B:K.570 EVA.3: 12 residues within 4Å: Chain C: D.165, H.332, N.414, E.415, N.468, Y.470, Y.474, E.506, W.551, R.564, N.568, K.570 11 PLIP interactions: 11 interactions with chain C Hydrogen bonds: C:H.332, C:N.414, C:N.468, C:Y.474, C:W.551, C:N.568 Water bridges: C:D.165, C:D.165, C:H.332 Salt bridges: C:R.564, C:K.570 EVA.4: 13 residues within 4Å: Chain D: D.165, H.332, N.414, E.415, N.468, Y.470, Y.474, E.506, W.551, F.556, R.564, N.568, K.570 10 PLIP interactions: 10 interactions with chain D Hydrogen bonds: D:D.165, D:D.165, D:H.332, D:N.414, D:N.468, D:Y.474, D:W.551, D:N.568 Salt bridges: D:R.564, D:K.570

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wallace, B.D. et al., Alleviating cancer drug toxicity by inhibiting a bacterial enzyme. Science (2010)

Release Date

2010-11-17

Peptides

Beta-glucuronidase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Beta-glucuronidase

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