SMTL ID : 1ws2.1

urate oxidase from aspergillus flavus complexed with 5,6-diaminouracil

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-tetramer

Ligands

4 x URN: 5,6-DIAMINOPYRIMIDINE-2,4(1H,3H)-DIONE(Non-covalent)

URN.1: 8 residues within 4Å: Chain A: F.159, R.176, V.227, Q.228 Chain B: I.54, A.56, T.57, D.58 7 PLIP interactions: 5 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:R.176, A:R.176, A:V.227, A:Q.228, B:T.57, B:D.58 pi-Stacking: A:F.159 URN.2: 9 residues within 4Å: Chain A: Y.8, I.54, A.56, T.57 Chain B: F.159, R.176, V.227, Q.228, N.254 9 PLIP interactions: 7 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.176, B:R.176, B:V.227, B:Q.228, B:Q.228, B:N.254, A:T.57, A:T.57 pi-Stacking: B:F.159 URN.3: 8 residues within 4Å: Chain C: F.159, R.176, S.226, V.227, Q.228 Chain D: I.54, A.56, T.57 10 PLIP interactions: 6 interactions with chain C, 4 interactions with chain D Hydrogen bonds: C:R.176, C:R.176, C:V.227, C:Q.228, C:Q.228, D:T.57, D:T.57, D:T.57 pi-Stacking: C:F.159 Water bridges: D:D.58 URN.4: 10 residues within 4Å: Chain C: I.54, V.55, A.56, T.57, D.58 Chain D: F.159, L.170, R.176, V.227, Q.228 7 PLIP interactions: 3 interactions with chain C, 4 interactions with chain D Hydrogen bonds: C:V.55, C:T.57, C:D.58, D:R.176, D:R.176, D:Q.228 pi-Stacking: 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

Related Entries With Identical Sequence