1AOZ

REFINED CRYSTAL STRUCTURE OF ASCORBATE OXIDASE AT 1.9 ANGSTROMS RESOLUTION


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Work:

Literature

Macromolecules
Sequence Display for 1AOZ

Classification: OXIDOREDUCTASE(OXYGEN ACCEPTOR)

Total Structure Weight: 124615.45

Macromolecule Entities
Molecule Chains Length Organism Details
ASCORBATE OXIDASE A, B 552 Cucurbita pepo EC#: 1.10.3.3 IUBMB
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
NAG
Query on NAG

A, B N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
C2O
Query on C2O

A, B CU-O-CU LINKAGE
Cu2 O
BERDEBHAJNAUOM-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
C1O
Query on C1O

A, B CU-O LINKAGE
Cu O
QPLDLSVMHZLSFG-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CU
Query on CU

A, B COPPER (II) ION
Cu
JPVYNHNXODAKFH-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed:
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 106.70 α = 90.00
b = 105.10 β = 90.00
c = 113.50 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1992-01-08
  • Released Date: 1993-10-31
  • Deposition author(s): Messerschmidt, A., Ladenstein, R., Huber, R.

Revision History

  • 2008-03-24
    Type: Version format compliance
  • 2011-07-13
    Type: Non-polymer description, Version format compliance