Fold: C-type lectin-like

unusual fold

Lineage:

1. Root: scop
2. Class: Alpha and beta proteins (a+b)
   Mainly antiparallel beta sheets (segregated alpha and beta regions)
3. Fold: C-type lectin-like
   unusual fold

Superfamilies:

1. C-type lectin-like (5)
   1. C-type lectin domain (16)
   2. Aerolysin/Pertussis toxin (APT) domain (2)
   3. Invasin/intimin cell-adhesion fragment, C-terminal domain (2)
   4. Link domain (1)
   5. Endostatin (3)
      decorated with many insertions in the common fold