1HRQ

THE THREE-DIMENSIONAL SOLUTION STRUCTURE OF THE REDUCED HIGH-POTENTIAL IRON-SULFUR PROTEIN FROM CHROMATIUM VINOSUM THROUGH NMR


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Submitted: 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

The three-dimensional solution structure of the reduced high-potential iron-sulfur protein from Chromatium vinosum through NMR.

Banci, L.Bertini, I.Dikiy, A.Kastrau, D.H.Luchinat, C.Sompornpisut, P.

(1995) Biochemistry 34: 206-219

  • Primary Citation of Related Structures:  1HRR

  • PubMed Abstract: 
  • The 1H NMR assignment of the reduced HiPIP from Chromatium vinosum available in the literature [Gaillard, J., Albrand, J.-P., Moulis, J.-M., & Wemmer, D. E. (1992) Biochemistry 31, 5632-5639] has been extended up to 85% of the total protein protons. ...

    The 1H NMR assignment of the reduced HiPIP from Chromatium vinosum available in the literature [Gaillard, J., Albrand, J.-P., Moulis, J.-M., & Wemmer, D. E. (1992) Biochemistry 31, 5632-5639] has been extended up to 85% of the total protein protons. Ninety percent of the nitrogens have been assigned. Then the solution structure has been obtained using as many as 1147 meaningful NOE connectivities. The protein is sizably paramagnetic even though the ground state is a singlet. Nevertheless, the final RMSD values are 0.62 and 1.19 A for the backbone and the heavy atoms, respectively. These values compare well with those for diamagnetic proteins of the same size. The solution structure is discussed in the light of the available structural information from X-ray data.


    Related Citations: 
    • Sequence-Specific Assignments of the 1H Nuclear Magnetic Resonance Spectra of Reduced High-Potential Ferredoxin (Hipip) from Chromatium Vinosum
      Gaillard, J.,Albrand, J.-P.,Moulis, J.-M.,Wemmer, D.E.
      (1992) Biochemistry 31: 5632
    • Identification of the Iron Ions of High Potential Iron Protein from Chromatium Vinosum within the Protein Frame Through Two-Dimensional NMR Experiments
      Bertini, I.,Capozzi, F.,Ciurli, S.,Luchinat, C.,Messori, L.,Piccioli, M.
      (1992) J.Am.Chem.Soc. 9: 3332
    • Two-Angstrom Crystal Structure of Oxidized Chromatium High Potential Iron Protein
      Carter Junior, C.W.,Kraut, J.,Freer, S.T.,Xuong, N.-H.,Alden, R.A.,Bartsch, R.G.
      (1974) J.Biol.Chem. 249: 4212


    Organizational Affiliation

    Department of Chemistry, University of Florence, Italy.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
HIGH POTENTIAL IRON SULFUR PROTEIN
A
85Allochromatium vinosum (strain ATCC 17899 / DSM 180 / NBRC 103801 / NCIMB 10441 / D)Gene Names: hip
Find proteins for P00260 (Allochromatium vinosum (strain ATCC 17899 / DSM 180 / NBRC 103801 / NCIMB 10441 / D))
Go to UniProtKB:  P00260
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SF4
Query on SF4

Download SDF File 
Download CCD File 
A
IRON/SULFUR CLUSTER
Fe4 S4
LJBDFODJNLIPKO-VKOJMFJBAC
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Submitted: 
Software Package:
Software NamePurpose
AMBERrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 1995-06-03
    Type: Initial release
  • Version 1.1: 2008-03-24
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance