Lineage for Protein: Cytochrome c7 (cytochrome c551.5, PpcA)

  1. Root: SCOPe 2.08
  2. 2685877Class a: All alpha proteins [46456] (290 folds)
  3. 2734165Fold a.138: Multiheme cytochromes [48694] (1 superfamily)
    variable number of helices and little beta structure; not a true fold
    annotated by the SCOP(e) curators as 'not a true fold'
  4. 2734166Superfamily a.138.1: Multiheme cytochromes [48695] (4 families) (S)
    duplication: contains multiple CxxCH motifs
  5. 2734167Family a.138.1.1: Cytochrome c3-like [48696] (5 proteins)
  6. 2734224Protein Cytochrome c7 (cytochrome c551.5, PpcA) [48703] (3 species)
    contains three heme groups; deletion of one of Cyt c3 heme-binding sites


  1. 2734225Desulfuromonas acetoxidans [TaxId:891] [48704] (8 PDB entries)
    1. Domain for 1ehj:
    2. Domain for 1f22:
    3. Domain for 1hh5:
    4. Domain for 1kwj:
    5. Domain for 1l3o:
    6. Domain for 1lm2:
    7. Domain for 1new:
    8. Domain for 2new:
  2. 2734234Geobacter sulfurreducens, GSU1996 [TaxId:35554] [110039] (1 PDB entry)
    Uniprot Q74BP5
  3. 2734236Geobacter sulfurreducens, PpcA [TaxId:35554] [101502] (9 PDB entries)
    1. Domain for 1os6:
    2. Domain for 2ldo:
    3. Domain for 2mz9:
    4. Domain for 4haj:
    5. Domain for 4hb6:
    6. Domain for 4hb8:
    7. Domain for 4hbf:
    8. Domain for 4hc3:
    9. Domain for 4hdl:

More info for Protein Cytochrome c7 (cytochrome c551.5, PpcA) from a.138.1.1: Cytochrome c3-like

Timeline for Protein Cytochrome c7 (cytochrome c551.5, PpcA) from a.138.1.1: Cytochrome c3-like: