Fold: Small protein B (SmpB)

barrel, closed; n=6, S=8, greek-key, partial similarity to the OB-fold

Lineage:

1. Root: scop
2. Class: All beta proteins
3. Fold: Small protein B (SmpB)
   barrel, closed; n=6, S=8, greek-key, partial similarity to the OB-fold

Superfamilies:

1. Small protein B (SmpB) (1)
   1. Small protein B (SmpB) (2)
      1. Small protein B (SmpB)
         tmRNA-binding protein; SsrA-binding protein
         1. Aquifex aeolicus (1)
         2. Thermus thermophilus (1)