Lineage for Species: Cow (Bos taurus)

  1. Root: SCOP 1.65
  2. 340091Class f: Membrane and cell surface proteins and peptides [56835] (36 folds)
  3. 340659Fold f.21: Heme-binding four-helical bundle [81344] (2 superfamilies)
    core: four transmembrane helices, up-and-down bundle, binds one or two heme groups in between the helices
  4. 340660Superfamily 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. 340666Family f.21.1.2: Cytochrome b of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81642] (1 protein)
    a part (domain) of a larger mitochondrial cytochrome b subunit, separate subunit in plants and cyanobacteria
  6. 340667Protein Mitochondrial cytochrome b subunit, N-terminal domain [81641] (3 species)
    also includes extra transmembrane (linker) helix absent in plants and cyanobacteria subunits
  7. 340678Species Cow (Bos taurus) [TaxId:9913] [81638] (5 PDB entries)

PDB entries in Species: Cow (Bos taurus):

  1. Domain(s) for 1be3:
  2. Domain(s) for 1bgy:
    1. 340683Domain d1bgyc3: 1bgy C:1-260 [75808]
      Other proteins in same PDB: d1bgya1, d1bgya2, d1bgyb1, d1bgyb2, d1bgyc2, d1bgyd2, d1bgyd3, d1bgye_, d1bgyf_, d1bgyg_, d1bgyh_, d1bgyj_, d1bgyk_, d1bgym1, d1bgym2, d1bgyn1, d1bgyn2, d1bgyo2, d1bgyp2, d1bgyp3, d1bgyq1, d1bgyq2, d1bgyr_, d1bgys_, d1bgyt_, d1bgyv_, d1bgyw_
    2. 340684Domain d1bgyo3: 1bgy O:1-260 [75810]
      Other proteins in same PDB: d1bgya1, d1bgya2, d1bgyb1, d1bgyb2, d1bgyc2, d1bgyd2, d1bgyd3, d1bgye_, d1bgyf_, d1bgyg_, d1bgyh_, d1bgyj_, d1bgyk_, d1bgym1, d1bgym2, d1bgyn1, d1bgyn2, d1bgyo2, d1bgyp2, d1bgyp3, d1bgyq1, d1bgyq2, d1bgyr_, d1bgys_, d1bgyt_, d1bgyv_, d1bgyw_
      complexed with fes, hec, hem
  3. Domain(s) for 1l0l:
  4. Domain(s) for 1l0n:
  5. Domain(s) for 1qcr:

More info for Species Cow (Bos taurus) [TaxId:9913] from f.21.1.2 Mitochondrial cytochrome b subunit, N-terminal domain

Timeline for Species Cow (Bos taurus) [TaxId:9913] from f.21.1.2 Mitochondrial cytochrome b subunit, N-terminal domain: