3IWA

Crystal structure of a FAD-dependent pyridine nucleotide-disulphide oxidoreductase from Desulfovibrio vulgaris

Structural Biology Knowledgebase: 3IWA SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.243
  • R-Value Work: 0.208

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3IWA

Classification: OXIDOREDUCTASE

Total Structure Weight: 50594.92

Macromolecule Entities
Molecule Chains Length Organism Details
FAD-dependent pyridine nucleotide-disulphide oxidoreductase A 472 Desulfovibrio vulgaris EC#: 1.6 IUBMB
Gene Name(s): Dvul_0176

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.243
  • R-Value Work: 0.208
  • Space Group: H 3 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 127.56 α = 90.00
b = 127.56 β = 90.00
c = 157.71 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-09-02
  • Released Date: 2009-10-06
  • Deposition author(s): Bonanno, J.B., Freeman, J., Bain, K.T., Iizuka, M., Romero, R., Wasserman, S., Sauder, J.M., Burley, S.K., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History

  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4