![]() | Class a: All alpha proteins [46456] (290 folds) |
![]() | Fold a.2: Long alpha-hairpin [46556] (20 superfamilies) 2 helices; antiparallel hairpin, left-handed twist |
![]() | Superfamily a.2.20: MxiH-like [140129] (2 families) ![]() Type III secretion system needle |
![]() | a.2.20.1: MxiH-like [140130] (3 proteins) |
![]() | a.2.20.0: automated matches [193724] (1 protein) not a true family |
Timeline for Superfamily a.2.20: MxiH-like: