1RIE

STRUCTURE OF A WATER SOLUBLE FRAGMENT OF THE RIESKE IRON-SULFUR PROTEIN OF THE BOVINE HEART MITOCHONDRIAL CYTOCHROME BC1-COMPLEX


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.211 
  • R-Value Work: 0.187 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Structure of a water soluble fragment of the 'Rieske' iron-sulfur protein of the bovine heart mitochondrial cytochrome bc1 complex determined by MAD phasing at 1.5 A resolution.

Iwata, S.Saynovits, M.Link, T.A.Michel, H.

(1996) Structure 4: 567-579


  • PubMed Abstract: 
  • The 'Rieske' iron-sulfur protein is the primary electron acceptor during hydroquinone oxidation in cytochrome bc complexes. The spectroscopic and electrochemical properties of the 'Rieske' [2Fe-2S] cluster differ significantly from those of other iro ...

    The 'Rieske' iron-sulfur protein is the primary electron acceptor during hydroquinone oxidation in cytochrome bc complexes. The spectroscopic and electrochemical properties of the 'Rieske' [2Fe-2S] cluster differ significantly from those of other iron-sulfur clusters. A 129-residue water soluble fragment containing the intact [2Fe-2S] cluster was isolated following proteolytic digestion of the bc1 complex and used for structural studies.


    Related Citations: 
    • Isolation, Characterisation and Crystallisation of a Water-Soluble Fragment of the Rieske Iron-Sulfur Protein of Bovine Heart Mitochondrial Bc1 Complex
      Link, T.A.,Saynovits, M.,Assmann, C.,Iwata, S.,Ohnishi, T.,Von Jagow, G.
      (1996) Eur.J.Biochem. 237: 71
    • Isolation and Amino Acid Sequence of the 'Rieske' Iron Sulfur Protein of Beef Heart Ubiquinol:Cytochrome C Reductase
      Schagger, H.,Borchart, U.,Machleidt, W.,Link, T.A.,Von Jagow, G.
      (1987) FEBS Lett. 219: 161
    • The Mitochondrial Targeting Presequence of the Rieske Iron-Sulfur Protein is Processed in a Single Step After Insertion Into the Cytochrome Bc1 Complex in Mammals and Retained as a Subunit in the Complex
      Brandt, U.,Yu, L.,Yu, C.A.,Trumpower, B.L.
      (1993) J.Biol.Chem. 268: 8387
    • Cloning and Sequencing of a Cdna Encoding the Rieske Iron-Sulfur Protein of Bovine Heart Mitochondrial Ubiquinol-Cytochrome C Reductase
      Usui, S.,Yu, L.,Yu, C.A.
      (1990) Biochem.Biophys.Res.Commun. 167: 575


    Organizational Affiliation

    Max-Planck-Institut für Biophysik, Abt. Molekulare Membranbiologie, Frankfurt/Main., Germany.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
RIESKE IRON-SULFUR PROTEIN
A
129Bos taurusGene Names: UQCRFS1
EC: 1.10.2.2
Find proteins for P13272 (Bos taurus)
Go to Gene View: UQCRFS1
Go to UniProtKB:  P13272
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: 1.5 Å
  • R-Value Free: 0.211 
  • R-Value Work: 0.187 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 32.100α = 90.00
b = 53.000β = 100.30
c = 38.000γ = 90.00
Software Package:
Software NamePurpose
X-PLORrefinement
MLPHAREphasing
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 1996-12-07
    Type: Initial release
  • Version 1.1: 2008-03-24
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance