Class a: All alpha proteins [46456] (284 folds) |
Fold a.128: Terpenoid synthases [48575] (1 superfamily) multihelical; core: 8 helices (C-J) are arranged in 2 parallel layers |
a.128.1: Terpenoid synthases [48576] (5 families) duplication: two metal-binding sites are related by a pseudo dyad that also relates helices C-F to helices G-J |
Timeline for Fold a.128: Terpenoid synthases: