Lineage for Fold e.18: HydB/Nqo4-like
- Root: SCOPe 2.06
Class e: Multi-domain proteins (alpha and beta) [56572] (69 folds) 
Fold e.18: HydB/Nqo4-like [56761] (1 superfamily)
3 domains: (1) all-alpha; (2&3) alpha+beta
Superfamily:
e.18.1: HydB/Nqo4-like [56762] (3 families) 
More info for Fold e.18: HydB/Nqo4-like
Timeline for Fold e.18: HydB/Nqo4-like:
- Fold e.18: HydB/Nqo4-like first appeared (with stable ids) in SCOP 1.55, called Fold e.18: Nickel-iron hydrogenase, large subunit
- Fold e.18: HydB/Nqo4-like appears in SCOPe 2.05
- Fold e.18: HydB/Nqo4-like appears in the current release, SCOPe 2.07