SCOP 1.73: Protein: Cytochrome b558

Root: SCOP 1.73
Class d: Alpha and beta proteins (a+b) [53931] (334 folds)
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)
Superfamily d.120.1: Cytochrome b5-like heme/steroid binding domain [55856] (2 families)
Family d.120.1.1: Cytochrome b5 [55857] (4 proteins)
Protein Cytochrome b558 [55862] (1 species)
a prokaryotic homologue of cytochrome b5

Ectothiorhodospira vacuolata [TaxId:1054] [55863] (1 PDB entry)
- Domain for 1cxy:
  - Domain d1cxya_: 1cxy A: [41085]
    complexed with hem

Timeline for Protein Cytochrome b558 from d.120.1.1: Cytochrome b5:

Protein Cytochrome b558 from d.120.1.1: Cytochrome b5 first appeared (with stable ids) in SCOP 1.55
Protein Cytochrome b558 from d.120.1.1: Cytochrome b5 appears in SCOP 1.71
Protein Cytochrome b558 from d.120.1.1: Cytochrome b5 appears in SCOP 1.75
Protein Cytochrome b558 from d.120.1.1: Cytochrome b5 appears in the current release, SCOPe 2.08