Class a: All alpha proteins [46456] (258 folds) |
Fold a.25: Ferritin-like [47239] (4 superfamilies) core: 4 helices; bundle, closed, left-handed twist; 1 crossover connection |
Superfamily a.25.1: Ferritin-like [47240] (5 families) contains bimetal-ion centre in the middle of the bundle |
a.25.1.1: Ferritin [47241] (9 proteins) |
a.25.1.2: Ribonucleotide reductase-like [47253] (8 proteins) |
a.25.1.3: Manganese catalase (T-catalase) [100951] (1 protein) |
a.25.1.4: YciF-like [140445] (2 proteins) Pfam PF05974; DUF892 |
a.25.1.5: half-ferritin [140450] (1 protein) comprise of alpha-hairpin subunits forming the ferritin-like four-helical bundle; assembles further in a homodecamer |
Timeline for Superfamily a.25.1: Ferritin-like: