Homologous Superfamily

Structures: DNA polymerase III, psi subunit superfamily (IPR036654)

PDBe

The Protein Data Bank (PDB) is a repository for the 3-D structural data of large biological molecules, such as proteins and nucleic acids.

3sxu  1em8 

CATH

CATH is a hierarchical classification of protein model structures.

3.40.50.10220 

SCOP

The Structural Classification of Proteins (SCOP) database is a largely manual classification of protein structural domains based on similarities of their amino acid sequences and three-dimensional structures.

c.126.1.1