Fold: PAH2 domain

4 helices; open up-and-down bundle; binds alpa-helical peptides

Lineage:

1. Root: scop
2. Class: All alpha proteins
3. Fold: PAH2 domain
   4 helices; open up-and-down bundle; binds alpa-helical peptides

Superfamilies:

1. PAH2 domain (1)
   1. PAH2 domain (2)
      1. Sin3B
         1. Mouse (Mus musculus) (1)
      2. Sin3A
         1. Mouse (Mus musculus) (1)