Lineage for Superfamily d.120.1: Cytochrome b5
- Root: SCOP 1.57
Class d: Alpha and beta proteins (a+b) [53931] (194 folds) 
Fold d.120: Cytochrome b5 [55855] (1 superfamily) Superfamily d.120.1: Cytochrome b5 [55856] (1 family) 
Family:
d.120.1.1: Cytochrome b5 [55857] (4 proteins)
More info for Superfamily d.120.1: Cytochrome b5
Timeline for Superfamily d.120.1: Cytochrome b5:
- Superfamily d.120.1: Cytochrome b5 first appeared (with stable ids) in SCOP 1.55
- Superfamily d.120.1: Cytochrome b5 appears in SCOP 1.59
- Superfamily d.120.1: Cytochrome b5 appears in the current release, SCOPe 2.08, called Superfamily d.120.1: Cytochrome b5-like heme/steroid binding domain