SCOPe Funding Alert: SCOPe support from the NIH ended in April 2016. John-Marc Chandonia is the primary maintainer and has continued to develop SCOPe using vacation time. Three proposals to the NIH for continued funding have been unsuccessful. If our current NIH proposal is not funded, SCOPe will shut down permanently in Summer 2017 as Dr. Chandonia will need to seek a new position.

Lineage for Family f.23.38.1: Cytochrome b559 subunits

  1. Root: SCOPe 2.06
  2. 2223823Class f: Membrane and cell surface proteins and peptides [56835] (59 folds)
  3. 2226297Fold f.23: Single transmembrane helix [81407] (42 superfamilies)
    not a true fold
  4. 2227446Superfamily f.23.38: Cytochrome b559 subunits [161045] (1 family) (S)
  5. 2227447Family f.23.38.1: Cytochrome b559 subunits [161046] (3 protein domains)
    Pfam PF00283 comprises PsbF beta subunit (PsbF) and the transmembrane helix of alpha subunit (PsbE) that bind one heme group between them; the lumenal region of the alpha subunit is covered by Pfam PF00284

Protein Domains:

  1. 2227448Cytochrome b559 subunit alpha, PsbE [161047] (2 species)
    1. 2227449Species Thermosynechococcus elongatus [TaxId:146786] [161048] (2 PDB entries)
      Uniprot Q8DIP0 3-84
    2. 2227452Species Thermosynechococcus vulcanus [TaxId:32053] [189913] (8 PDB entries)
  2. 2227459Cytochrome b559 subunit beta, PsbF [161049] (2 species)
    1. 2227460Species Thermosynechococcus elongatus [TaxId:146786] [161050] (2 PDB entries)
      Uniprot Q8DIN9 11-45
    2. 2227463Species Thermosynechococcus vulcanus [TaxId:32053] [267725] (3 PDB entries)
  3. 2227467automated matches [191000] (3 species)
    not a true protein
    1. 2227468Species Thermosynechococcus elongatus [TaxId:32046] [188745] (2 PDB entries)
    2. 2227473Species Thermosynechococcus vulcanus [TaxId:32053] [189914] (8 PDB entries)
    3. 2283301Species Thermosynechococcus elongatus [TaxId:197221] [326602] (4 PDB entries)

More info for Family f.23.38.1: Cytochrome b559 subunits

Timeline for Family f.23.38.1: Cytochrome b559 subunits: