Lineage for Superfamily a.138.1: Multiheme cytochromes

  1. Root: SCOP 1.63
  2. 208553Class a: All alpha proteins [46456] (171 folds)
  3. 218289Fold a.138: Multiheme cytochromes [48694] (1 superfamily)
    variable number of helices and little beta structure; not a true fold
  4. 218290Superfamily a.138.1: Multiheme cytochromes [48695] (3 families) (S)
    duplication: contains multiple CxxCH motifs


  1. 218291a.138.1.1: Cytochrome c3-like [48696] (4 proteins)
  2. 218344a.138.1.2: Photosynthetic reaction centre (cytochrome subunit) [48707] (1 protein)
    consists of four heme-binding repeats
  3. 218357a.138.1.3: Di-heme elbow motif [48711] (6 proteins)
    the main characteristic feature of this motif is the packing of its two hemes
    many members contains one or more complete motifs flanked by incomplete motifs and/or other domains

More info for Superfamily a.138.1: Multiheme cytochromes

Timeline for Superfamily a.138.1: Multiheme cytochromes: