Class f: Membrane and cell surface proteins and peptides [56835] (36 folds) |
Fold f.17: Transmembrane helix hairpin [81334] (2 superfamilies) two antiparallel transmembrane helices |
f.17.1: F1F0 ATP synthase subunit C [81333] (1 family) |
f.17.2: Cytochrome c oxidase subunit II-like, transmembrane region [81464] (1 family) |
Timeline for Fold f.17: Transmembrane helix hairpin: