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 (15)
   1. Legume lectins (27)
   2. Carbohydrate-recognition domain of P58/ERGIC-53 (1)
      mammalian protein related to legume lectins
   3. beta-Glucanase-like (4)
   4. Galectin (animal S-lectin) (8)
   5. Laminin G-like module (4)
   6. Pentraxin (pentaxin) (2)
   7. Calnexin/calreticulin (1)
   8. vp4 sialic acid binding domain (1)
   9. Clostridium neurotoxins, the second last domain (3)
   10. Exotoxin A, N-terminal domain (1)
   11. Vibrio cholerae sialidase, N-terminal and insertion domains (1)
   12. Leech intramolecular trans-sialidase, N-terminal domain (1)
   13. Trypanosoma rangeli sialidase, C-terminal domain (1)
   14. Glycosyl hydrolase family 7 catalitic core (5)
       contains many insertions in the common fold
   15. Xylanase/endoglucanase 11/12 (16)