SMTL ID : 1xy3.1 (1 other biounit)

Urate oxidase from aspergillus flavus complexed with guanine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

homo-tetramer

Ligands

4 x GUN: GUANINE(Non-covalent)

GUN.1: 8 residues within 4Å: Chain A: F.159, R.176, V.227, Q.228 Chain B: Y.8, I.54, A.56, T.57 8 PLIP interactions: 7 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.176, A:R.176, A:V.227, A:Q.228, B:T.57 pi-Stacking: A:F.159, A:F.159 pi-Cation interactions: A:F.159 GUN.2: 10 residues within 4Å: Chain A: Y.8, I.54, A.56, T.57 Chain B: F.159, L.170, R.176, V.227, Q.228, N.254 9 PLIP interactions: 8 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:R.176, B:R.176, B:V.227, B:Q.228, B:N.254, A:T.57 pi-Stacking: B:F.159, B:F.159 pi-Cation interactions: B:F.159 GUN.3: 10 residues within 4Å: Chain C: F.159, R.176, V.227, Q.228, N.254 Chain D: Y.8, I.54, A.56, T.57, D.58 9 PLIP interactions: 8 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:R.176, C:R.176, C:V.227, C:Q.228, C:N.254, D:T.57 pi-Stacking: C:F.159, C:F.159 pi-Cation interactions: C:F.159 GUN.4: 7 residues within 4Å: Chain C: I.54, A.56, T.57 Chain D: F.159, R.176, V.227, Q.228 8 PLIP interactions: 7 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:R.176, D:R.176, D:V.227, D:Q.228, C:T.57 pi-Stacking: D:F.159, D:F.159 pi-Cation interactions: D:F.159

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Retailleau, P. et al., Urate oxidase from Aspergillus flavus: new crystal-packing contacts in relation to the content of the active site. Acta Crystallogr.,Sect.D (2005)

Release Date

2005-03-22

Peptides

Uricase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Uricase

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