KEGG
metabolicgraphconstruction

The KEGG network provider constructs organism-specific metabolic networks from the KEGG PATHWAY KGML files.
CATH/Gene3D Database Lookup Services

The CATH/Gene3D Database lookup service provides an interface that exposes the backend CATH/Gene3D databases to simple lookup queries. This enables users to quickly answers questions such as:
- return all the GO terms for a given CATH superfamily (PdbSuperfamily2GoTerms)
- return all the CATH domains for a given UniProt ID (UniProtId2DomainIds)