Family

Structures: Urocortin/corticotropin-releasing factor (IPR003620)

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.

1goe  2rmf 

CATH

CATH is a hierarchical classification of protein model structures.

1.20.5.480 

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.

j.16.1.1