Fold: Concanavalin A-like lectins/glucanases

sandwich; 12-14 strands in 2 sheets; complex topology

Lineage:

1. Root: scop
2. Class: All beta proteins
3. Fold: Concanavalin A-like lectins/glucanases
   sandwich; 12-14 strands in 2 sheets; complex topology

Superfamilies:

1. Concanavalin A-like lectins/glucanases (11)
   1. Legume lectins (20)
   2. beta-Glucanase-like (4)
   3. Galectin (animal S-lectin) (7)
   4. Laminin G-like module (3)
   5. Pentraxin (pentaxin) (2)
   6. Clostridium neurotoxins, the second last domain (3)
   7. Exotoxin A, N-terminal domain (1)
   8. Vibrio cholerae sialidase, N-terminal and insertion domains (1)
   9. Leech intramolecular trans-sialidase, N-terminal domain (1)
   10. Endoglucanase/cellulase I catalitic core (4)
       contains many insertions in the common fold
   11. Xylanase/endoglucanase 12 (12)