Class a: All alpha proteins [46456] (289 folds) |
Fold a.135: Tetraspanin [48651] (1 superfamily) 5 helices: irregular disulfide-linked array; form homodimer |
Superfamily a.135.1: Tetraspanin [48652] (1 family) |
a.135.1.1: Tetraspanin [48653] (2 proteins) |
Timeline for Superfamily a.135.1: Tetraspanin: