Class d: Alpha and beta proteins (a+b) [53931] (380 folds) |
Fold d.1: Microbial ribonucleases [53932] (1 superfamily) single helix packs against antiparallel beta-sheet |
Superfamily d.1.1: Microbial ribonucleases [53933] (4 families) |
d.1.1.2: Bacterial ribonucleases [81307] (6 proteins) |
d.1.1.3: Ribotoxin [81310] (2 proteins) the fungal cytotoxic ribonucleases with many insertions in the common fold |
d.1.1.4: Fungal ribonucleases [81311] (4 proteins) |
d.1.1.0: automated matches [258602] (1 protein) not a true family |
Timeline for Superfamily d.1.1: Microbial ribonucleases: