1FXD

REFINED CRYSTAL STRUCTURE OF FERREDOXIN II FROM DESULFOVIBRIO GIGAS AT 1.7 ANGSTROMS

Structural Biology Knowledgebase: 1FXD SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Observed: 0.157

Literature

Macromolecules
Sequence Display for 1FXD

Classification: ELECTRON TRANSFER(IRON-SULFUR)

Total Structure Weight: 6605.81

Macromolecule Entities
Molecule Chains Length Organism Details
FERREDOXIN II A 58 Desulfovibrio gigas Mutation: C11X
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
F3S
Query on F3S

A FE3-S4 CLUSTER
Fe3 S4
FCXHZBQOKRZXKS-MZMDZPPWAW
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
SCH
Query on SCH
A L-PEPTIDE LINKING C4 H9 N O2 S2 CYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Observed: 0.157
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 40.87 α = 90.00
b = 45.28 β = 104.70
c = 26.47 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1991-04-08
  • Released Date: 1993-04-15
  • Deposition author(s): Kissinger, C.R., Sieker, L.C., Adman, E.T., Jensen, L.H.

Revision History

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