Fold: B-box zinc-binding domain

zinc-bound alpha+beta motif

Lineage:

1. Root: scop
2. Class: Small proteins
   Usually dominated by metal ligand, heme, and/or disulfide bridges
3. Fold: B-box zinc-binding domain
   zinc-bound alpha+beta motif

Superfamilies:

1. B-box zinc-binding domain (1)
   1. B-box zinc-binding domain (1)
      1. Nuclear factor XNF7
         1. African clawed frog (Xenopus laevis) (1)
            1. 1fre
               complexed with zn