Number of Chains

All ProteinsSoluble ProteinsMembrane Proteins

SCOPe

Number of Protein Chains:6

Classes: Alpha and beta proteins (a/b)
Folds: The 'swivelling' beta/beta/alpha domain

Superfamilies:

PA domain :
1
RraA-like :
1

* Number of PDB entries of each Superfamily

PDL