1OQC

The crystal structure of augmenter of liver regeneration: a mammalian FAD dependent sulfhydryl oxidase

• PDB DOI: https://doi.org/10.2210/pdb1OQC/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Rattus norvegicus
• Expression System: Escherichia coli BL21
• Mutation(s): No 


• Deposited: 2003-03-07 Released: 2003-04-15 
• Deposition Author(s): Rose, J.P., Wu, C.-K., Wang, B.-C.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 
  0.240 (Depositor) 
• R-Value Work: 
  0.202 (Depositor), 0.200 (DCC) 
• R-Value Observed: 
  0.202 (Depositor) 

Literature

The refined crystal structure of augmenter of liver regeneration

Wu, C.-K., Dailey, T.A., Dailey, H.A., Wang, B.-C., Rose, J.P.

(1999) Int Union Cryst (meeting) 1: 293-293

• DOI: https://doi.org/10.1109/ACC.1999.782787

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA,PQS (software)

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 2 assigned by authors and generated by PISA,PQS (software)

Macromolecule Content

• Total Structure Weight: 63.56 kDa 
• Atom Count: 4,563 
• Modelled Residue Count: 447 
• Deposited Residue Count: 500 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
augmenter of liver regeneration	A, B, C, D	125	Rattus norvegicus	Mutation(s): 0  Gene Names: ALR EC: 1.8.3.2
UniProt
Find proteins for Q63042 (Rattus norvegicus) Explore Q63042  Go to UniProtKB:  Q63042

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
FAD	E [auth A], F [auth B], G [auth C], H [auth D]	FLAVIN-ADENINE DINUCLEOTIDE C27 H33 N9 O15 P2 VWWQXMAJTJZDQX-UYBVJOGSSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free:  0.240 (Depositor) 
• R-Value Work:  0.202 (Depositor), 0.200 (DCC) 
• R-Value Observed: 0.202 (Depositor) 

Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 106.987	α = 90
b = 123.13	β = 90
c = 37.93	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
DENZO	data reduction
SAINT	data reduction
SCALEPACK	data scaling
SAINT	data scaling
SOLVE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2003-04-15 
Deposition Author(s): Rose, J.P., Wu, C.-K., Wang, B.-C.

Revision History  

• Version 1.0: 2003-04-15
  Type: Initial release
  
• Version 1.1: 2007-10-16
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Derived calculations, Version format compliance
• Version 1.3: 2024-10-30
  Changes: Data collection, Database references, Derived calculations, Structure summary