Class b: All beta proteins [48724] (141 folds) |
Fold b.42: beta-Trefoil [50352] (6 superfamilies) barrel, closed; n=6, S=12; and a hairpin triplet; meander duplication: has internal pseudo threefold symmetry |
Superfamily b.42.4: STI-like [50386] (2 families) |
Family b.42.4.2: Clostridium neurotoxins, C-terminal domain [50399] (2 proteins) overall fold is very similar to that of the STI family |
Botulinum neurotoxin [50402] (2 species) |
Species Clostridium botulinum, serotype A [TaxId:1491] [50403] (1 PDB entry) |
Species Clostridium botulinum, serotype B [TaxId:1491] [50404] (13 PDB entries) |
Tetanus neurotoxin [50400] (1 species) |
Species Clostridium tetani [50401] (8 PDB entries) |
Timeline for Family b.42.4.2: Clostridium neurotoxins, C-terminal domain: