Structural Classification of Proteins and ASTRAL release 1.75 (June 2009)
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Lineage for Family f.26.1.1: Bacterial photosystem II reaction centre, L and M subunits

  1. Root: SCOP 1.75
  2. Class f: Membrane and cell surface proteins and peptides [56835] (58 folds)
  3. Fold f.26: Bacterial photosystem II reaction centre, L and M subunits [81484] (1 superfamily)
    five transmembrane helices forming a sheet-like structure
  4. Superfamily f.26.1: Bacterial photosystem II reaction centre, L and M subunits [81483] (1 family) (S)
  5. Family f.26.1.1: Bacterial photosystem II reaction centre, L and M subunits [81482] (4 protein domains)
    L and M are probably related to each other

Protein Domains:

  1. L (light) subunit [81477] (3 species)
    1. Species Rhodobacter sphaeroides [TaxId:1063] [81475] (67 PDB entries)
      Uniprot P02954
    2. Species Rhodopseudomonas viridis [TaxId:1079] [81474] (11 PDB entries)
    3. Species Thermochromatium tepidum [TaxId:1050] [81476] (1 PDB entry)
  2. M (medium) subunit [81481] (3 species)
    1. Species Rhodobacter sphaeroides [TaxId:1063] [81479] (65 PDB entries)
      Uniprot P02953
    2. Species Rhodopseudomonas viridis [TaxId:1079] [81478] (11 PDB entries)
    3. Species Thermochromatium tepidum [TaxId:1050] [81480] (1 PDB entry)
  3. Photosystem II reaction center d2 protein PsbD2 [161051] (1 species)
  4. Photosystem Q(B) protein 1, PsbA1 [161053] (1 species)

More info for Family f.26.1.1: Bacterial photosystem II reaction centre, L and M subunits

Timeline for Family f.26.1.1: Bacterial photosystem II reaction centre, L and M subunits:

Family f.26.1.1: Bacterial photosystem II reaction centre, L and M subunits appears in SCOP 1.73
Family f.26.1.1: Bacterial photosystem II reaction centre, L and M subunits appears in SCOP 1.75A

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