1AWD

FERREDOXIN [2FE-2S] OXIDIZED FORM FROM CHLORELLA FUSCA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.181 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal structure determination at 1.4 A resolution of ferredoxin from the green alga Chlorella fusca

Bes, M.T.Parisini, E.Inda, L.A.Saraiva, L.Peleato, M.L.Sheldrick, G.M.

(1999) Structure Fold.Des. 7: 1201-1211


  • PubMed Abstract: 
  • [2Fe-2S] ferredoxins, also called plant-type ferredoxins, are low-potential redox proteins that are widely distributed in biological systems. In photosynthesis, the plant-type ferredoxins function as the central molecule for distributing electrons fr ...

    [2Fe-2S] ferredoxins, also called plant-type ferredoxins, are low-potential redox proteins that are widely distributed in biological systems. In photosynthesis, the plant-type ferredoxins function as the central molecule for distributing electrons from the photolysis of water to a number of ferredox-independent enzymes, as well as to cyclic photophosphorylation electron transfer. This paper reports only the second structure of a [2Fe-2S] ferredoxin from a eukaryotic organism in its native form.


    Organizational Affiliation

    Institut für Anorganische Chemie der Universität Göttingen, Tammannstrasse 4, 37077, Göttingen, Germany.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
FERREDOXIN
A
94Scenedesmus fuscusN/A
Find proteins for P56408 (Scenedesmus fuscus)
Go to UniProtKB:  P56408
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
FES
Query on FES

Download SDF File 
Download CCD File 
A
FE2/S2 (INORGANIC) CLUSTER
Fe2 S2
NIXDOXVAJZFRNF-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.181 
  • Space Group: I 4 3 2
Unit Cell:
Length (Å)Angle (°)
a = 112.440α = 90.00
b = 112.440β = 90.00
c = 112.440γ = 90.00
Software Package:
Software NamePurpose
SHELXL-97model building
SHELXL-97refinement
SCALEPACKdata scaling
SHELXL-97phasing
DENZOdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 1997-10-01 
  • Released Date: 1998-01-14 
  • Deposition Author(s): Sheldrick, G.M.

Revision History 

  • Version 1.0: 1998-01-14
    Type: Initial release
  • Version 1.1: 2008-03-24
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance