Domain

Structures: CAT RNA-binding domain (IPR004341)

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.

1h99  1l1c  1auu  1tlv 

CATH

CATH is a hierarchical classification of protein model structures.

2.30.24.10 

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.

b.35.2.1  a.142.1.1