3BJP

Urate oxidase cyanide uric acid ternary complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.243 
  • R-Value Work: 0.207 
  • R-Value Observed: 0.211 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Structural analysis of urate oxidase in complex with its natural substrate inhibited by cyanide: Mechanistic implications

Gabison, L.Prange, T.Colloc'h, N.El Hajji, M.Castro, B.Chiadmi, M.

(2008) BMC Struct Biol 8: 32-32

  • DOI: 10.1186/1472-6807-8-32
  • Structures With Same Primary Citation

  • PubMed Abstract: 
  • Urate oxidase (EC 1.7.3.3 or UOX) catalyzes the conversion of uric acid and gaseous molecular oxygen to 5-hydroxyisourate and hydrogen peroxide, in the absence of cofactor or particular metal cation. The functional enzyme is a homo-tetramer with four ...

    Urate oxidase (EC 1.7.3.3 or UOX) catalyzes the conversion of uric acid and gaseous molecular oxygen to 5-hydroxyisourate and hydrogen peroxide, in the absence of cofactor or particular metal cation. The functional enzyme is a homo-tetramer with four active sites located at dimeric interfaces.


    Organizational Affiliation

    LCRB, UMR CNRS 8015, Université Paris Descartes, 4 avenue de l'Observatoire, 75270 Paris cedex 06, France. laure.gabison@univ-paris5.fr



Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Uricase
A
301Aspergillus flavusMutation(s): 0 
Gene Names: uaZuox
EC: 1.7.3.3
Find proteins for Q00511 (Aspergillus flavus)
Go to UniProtKB:  Q00511
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
URC
Query on URC

Download CCD File 
A
URIC ACID
C5 H4 N4 O3
LEHOTFFKMJEONL-UHFFFAOYSA-N
 Ligand Interaction
ACE
Query on ACE

Download CCD File 
A
ACETYL GROUP
C2 H4 O
IKHGUXGNUITLKF-UHFFFAOYSA-N
 Ligand Interaction
CYN
Query on CYN

Download CCD File 
A
CYANIDE ION
C N
XFXPMWWXUTWYJX-UHFFFAOYSA-N
 Ligand Interaction
NA
Query on NA

Download CCD File 
A
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.243 
  • R-Value Work: 0.207 
  • R-Value Observed: 0.211 
  • Space Group: I 2 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 79.936α = 90
b = 94.994β = 90
c = 104.288γ = 90
Software Package:
Software NamePurpose
SHELXLrefinement
SHELXL-97refinement
MAR345dtbdata collection
MOSFLMdata reduction
SCALAdata scaling
TRUNCATEdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2008-08-12
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance