Class h: Coiled coil proteins [57942] (7 folds) |
Fold h.3: Stalk segment of viral fusion proteins [58063] (3 superfamilies) core: trimeric coiled coil |
h.3.1: Influenza hemagglutinin (stalk) [58064] (2 families) |
h.3.2: Virus ectodomain [58069] (2 families) |
h.3.3: Coronavirus S2 glycoprotein [111474] (1 family) |
Timeline for Fold h.3: Stalk segment of viral fusion proteins: