19HC Electron Transport date Nov 27, 1998
title Nine-Haem Cytochrome C From Desulfovibrio Desulfuricans Atcc
authors P.M.Matias, R.Coelho, I.A.C.Pereira, A.V.Coelho, A.W.Thompson, L. J.L.Gall, M.A.Carrondo
compound source
Molecule: Protein (Nine-Haem Cytochrome C)
Chain: A, B
 Organism_scientific: Desulfovibrio Desulfuricans
Organism_taxid: 876
Atcc: 27774
Cellular_location: Periplasmic (Presumed)
symmetry Space Group: P 1 21 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
60.380 106.070 80.620 90.00 103.50 90.00
method X-Ray Diffractionresolution 1.80 Å
ligand ACT, HEM enzyme
related structures by homologous chain: 1DUW, 1OFW
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • electron transfer activity


    • Primary referenceThe primary and three-dimensional structures of a nine-haem cytochrome c from Desulfovibrio desulfuricans ATCC 27774 reveal a new member of the Hmc family., Matias PM, Coelho R, Pereira IA, Coelho AV, Thompson AW, Sieker LC, Gall JL, Carrondo MA, Structure Fold Des 1999 Feb 15;7(2):119-30. PMID:10368280
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (191 Kb) [Save to disk]
  • Biological Unit Coordinates (19hc.pdb1.gz) 179 Kb
  • LPC: Ligand-Protein Contacts for 19HC
  • CSU: Contacts of Structural Units for 19HC
  • Likely Quarternary Molecular Structure file(s) for 19HC
  • Structure Factors (1603 Kb)
  • Retrieve 19HC in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 19HC from S2C, [Save to disk]
  • Re-refined 19hc structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 19HC in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 19HC
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 19HC, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d19hca_, region A [Jmol] [rasmolscript] [script source]
        - Domain d19hcb_, region B [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [19hc] [19hc_A] [19hc_B]
  • SWISS-PROT database: [Q9RN68]
  • Domain organization of [CYC9_DESDA] by SWISSPFAM
    • Other resources with information on 19HC
  • Community annotation for 19HC at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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