Lineage for Protein: Cytochrome b6 subunit of the cytochrome b6f complex

  1. Root: SCOP 1.73
  2. 744527Class f: Membrane and cell surface proteins and peptides [56835] (50 folds)
  3. 745424Fold f.21: Heme-binding four-helical bundle [81344] (3 superfamilies)
    core: four transmembrane helices, up-and-down bundle, binds one or two heme groups in between the helices
  4. 745425Superfamily f.21.1: Transmembrane di-heme cytochromes [81342] (2 families) (S)
    Three of the four heme-ligands are conserved between the two families; both heme groups bind similarly but not identically
  5. 745431Family f.21.1.2: Cytochrome b of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81642] (2 proteins)
    a part (domain) of a larger mitochondrial cytochrome b subunit, separate subunit in plants and cyanobacteria
  6. 745432Protein Cytochrome b6 subunit of the cytochrome b6f complex [103498] (2 species)

Species:

  1. 745433Chlamydomonas reinhardtii [TaxId:3055] [103500] (1 PDB entry)
  2. 745435Mastigocladus laminosus [TaxId:83541] [103499] (5 PDB entries)
    1. Domains for 1vf5:
      1. 745438Domain d1vf5a_: 1vf5 A: [100578]
        Other proteins in same PDB: d1vf5b_, d1vf5c1, d1vf5c2, d1vf5c3, d1vf5d1, d1vf5d2, d1vf5e_, d1vf5f_, d1vf5g_, d1vf5h_, d1vf5o_, d1vf5p1, d1vf5p2, d1vf5p3, d1vf5q1, d1vf5q2, d1vf5r_, d1vf5s_, d1vf5t_, d1vf5u_
      2. 745439Domain d1vf5n_: 1vf5 N: [100589]
        Other proteins in same PDB: d1vf5b_, d1vf5c1, d1vf5c2, d1vf5c3, d1vf5d1, d1vf5d2, d1vf5e_, d1vf5f_, d1vf5g_, d1vf5h_, d1vf5o_, d1vf5p1, d1vf5p2, d1vf5p3, d1vf5q1, d1vf5q2, d1vf5r_, d1vf5s_, d1vf5t_, d1vf5u_
        complexed with bcr, cla, fes, hem, opc, pl9, tds
    2. Domains for 2d2c:
      1. 745441Domain d2d2ca1: 2d2c A:13-214 [131161]
        Other proteins in same PDB: d2d2cb1, d2d2cd1, d2d2cd2, d2d2cf1, d2d2cg1, d2d2co1, d2d2cq1, d2d2cq2, d2d2cs1, d2d2ct1
        automatically matched to d1vf5a_
        complexed with bcr, bnt, cla, fes, hec, hem, opc
      2. 745442Domain d2d2cn1: 2d2c N:13-214 [131167]
        Other proteins in same PDB: d2d2cb1, d2d2cd1, d2d2cd2, d2d2cf1, d2d2cg1, d2d2co1, d2d2cq1, d2d2cq2, d2d2cs1, d2d2ct1
        automatically matched to d1vf5a_
        complexed with bcr, bnt, cla, fes, hec, hem, opc
    3. Domain for 2e74:
    4. Domain for 2e75:
    5. Domain for 2e76:

More info for Protein Cytochrome b6 subunit of the cytochrome b6f complex from f.21.1.2: Cytochrome b of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)

Timeline for Protein Cytochrome b6 subunit of the cytochrome b6f complex from f.21.1.2: Cytochrome b of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase):

  • Protein Cytochrome b6 subunit of the cytochrome b6f complex from f.21.1.2: Cytochrome b of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) first appeared in SCOP 1.67
  • Protein Cytochrome b6 subunit of the cytochrome b6f complex from f.21.1.2: Cytochrome b of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) appears in SCOP 1.71
  • Protein Cytochrome b6 subunit of the cytochrome b6f complex from f.21.1.2: Cytochrome b of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) appears in SCOP 1.75
  • Protein Cytochrome b6 subunit of the cytochrome b6f complex from f.21.1.2: Cytochrome b of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) appears in the current release, SCOPe 2.07