Fold: Ribosomal proteins L23 and L15e

beta-(alpha)-beta-alpha-beta(2); 3 layers: alpha/beta/alpha; antiparallel beta-sheet: order 1243

Lineage:

1. Root: scop
2. Class: Alpha and beta proteins (a+b)
   Mainly antiparallel beta sheets (segregated alpha and beta regions)
3. Fold: Ribosomal proteins L23 and L15e
   beta-(alpha)-beta-alpha-beta(2); 3 layers: alpha/beta/alpha; antiparallel beta-sheet: order 1243

Superfamilies:

1. Ribosomal proteins L23 and L15e (2)
   1. L23p (1)
   2. L15e (1)
      elaborated with additional structures