2QNK

Crystal structure of human 3-hydroxyanthranilate 3,4-dioxygenase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.176
  • R-Value Work: 0.157

Literature

Macromolecules
Sequence Display for 2QNK

Classification: OXIDOREDUCTASE

Total Structure Weight: 33031.90

Macromolecule Entities
Molecule Chains Length Organism Details
3-hydroxyanthranilate 3,4-dioxygenase A 286 Homo sapiens EC#: 1.13.11.6 IUBMB
Gene Name(s): HAAO Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NI
Query on NI

A NICKEL (II) ION
Ni
VEQPNABPJHWNSG-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.176
  • R-Value Work: 0.157
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 50.50 α = 90.00
b = 78.23 β = 90.00
c = 85.08 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-07-18
  • Released Date: 2007-08-14
  • Deposition author(s): Bitto, E., Bingman, C.A., Wesenberg, G.E., Phillips Jr., G.N., Center for Eukaryotic Structural Genomics (CESG)

Revision History

  • 2011-07-13
    Type: Advisory, Version format compliance