1AOR

STRUCTURE OF A HYPERTHERMOPHILIC TUNGSTOPTERIN ENZYME, ALDEHYDE FERREDOXIN OXIDOREDUCTASE

Structural Biology Knowledgebase: 1AOR SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Observed: 0.155

Literature

Macromolecules
Sequence Display for 1AOR

Classification: OXIDOREDUCTASE

Total Structure Weight: 136300.06

Macromolecule Entities
Molecule Chains Length Organism Details
ALDEHYDE FERREDOXIN OXIDOREDUCTASE A, B 605 Pyrococcus furiosus Gene Name(s): aor PF0346
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B TUNGSTOPTERIN COFACTOR
C20 H29 Mg N10 O14 P2 S4 W
PZGYSZZGRVZGLK-VFRDCKAPDP
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SF4
Query on SF4

A, B IRON/SULFUR CLUSTER
Fe4 S4
LJBDFODJNLIPKO-VKOJMFJBAC
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FE
Query on FE

A FE (III) ION
Fe
VTLYFUHAOXGGBS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A, B SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Observed: 0.155
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 80.94 α = 90.00
b = 108.33 β = 90.00
c = 159.79 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-02-13
  • Released Date: 1995-04-20
  • Deposition author(s): Chan, M.K., Mukund, S., Kletzin, A., Adams, M.W.W., Rees, D.C.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4