Lineage

Root
1. Class Alpha and beta proteins (a+b) [53931] (53931)
2. Fold Secretion chaperone-like (69634)

alpha-beta(3)-alpha-beta(2)-alpha; 2 layers: alpha/beta
3. Superfamily Type III secretory system chaperone-like (69635)

Superfamily

Family

Type III secretory system chaperone (69636)

the family sequences are very divergent

Protein Children