Lineage for Superfamily h.3.1: Influenza hemagglutinin (stalk)
- Root: SCOP 1.67
Class h: Coiled coil proteins [57942] (6 folds) 
Fold h.3: Stalk segment of viral fusion proteins [58063] (2 superfamilies)
core: trimeric coiled coil
Superfamily h.3.1: Influenza hemagglutinin (stalk) [58064] (1 family) 
Family:
h.3.1.1: Influenza hemagglutinin (stalk) [58065] (1 protein)
More info for Superfamily h.3.1: Influenza hemagglutinin (stalk)
Timeline for Superfamily h.3.1: Influenza hemagglutinin (stalk):
- Superfamily h.3.1: Influenza hemagglutinin (stalk) first appeared (with stable ids) in SCOP 1.55
- Superfamily h.3.1: Influenza hemagglutinin (stalk) appears in SCOP 1.65
- Superfamily h.3.1: Influenza hemagglutinin (stalk) appears in SCOP 1.69
- Superfamily h.3.1: Influenza hemagglutinin (stalk) appears in the current release, SCOPe 2.08