SCOP 1.67: Family d.120.1.1: Cytochrome b5

Lineage for Family d.120.1.1: Cytochrome b5

1. Root: SCOP 1.67

2. Class d: Alpha and beta proteins (a+b) [53931] (260 folds)

3. Fold d.120: Cytochrome b5-like heme/steroid binding domain [55855] (1 superfamily)
   beta-alpha-beta(2)-alpha(1,2)-(beta)-alpha(2)-beta; 3 layers: a/b/a; antiparallel beta-sheet, order: 1532(4)

4. Superfamily d.120.1: Cytochrome b5-like heme/steroid binding domain [55856] (2 families)

5. Family d.120.1.1: Cytochrome b5 [55857] (4 proteins)

Proteins:

1. Cytochrome b5 [55858] (3 species)

   1. Species Cow (Bos taurus) [TaxId:9913] [55859] (14 PDB entries)

   2. Species Rabbit (Oryctolagus cuniculus) [TaxId:9986] [55861] (1 PDB entry)

   3. Species Rat (Rattus norvegicus) [TaxId:10116] [55860] (20 PDB entries)

2. Cytochrome b558 [55862] (1 species)
   a prokaryotic homologue of cytochrome b5

   • Species Ectothiorhodospira vacuolata [TaxId:1054] [55863] (1 PDB entry)

3. Flavocytochrome b2, N-terminal domain [55864] (1 species)
   C-terminal domain is beta/alpha barrel

   • Species Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [55865] (5 PDB entries)

4. Sulfite oxidase, N-terminal domain [55866] (2 species)

   1. Species Chicken (Gallus gallus) [TaxId:9031] [55867] (1 PDB entry)

   2. Species Human (Homo sapiens) [TaxId:9606] [82777] (1 PDB entry)

More info for Family d.120.1.1: Cytochrome b5

Timeline for Family d.120.1.1: Cytochrome b5:

• Family d.120.1.1: Cytochrome b5 first appeared (with stable ids) in SCOP 1.55
  
• Family d.120.1.1: Cytochrome b5 appears in SCOP 1.65
  
• Family d.120.1.1: Cytochrome b5 appears in SCOP 1.69
  
• Family d.120.1.1: Cytochrome b5 appears in the current release, SCOPe 2.08