Figure 4

Linked Data used in the use case. Starting from a PDB entry PDBr:1ATP, links are followed through UniProt, PROSITE (Bio2RDF portal) to obtain other PDB entries sharing the same PROSITE motifs. Prefixes are defined as follow: PDBr: = http://pdbj.org/rdf/, UP: = http://purl.uniprot.org/uniprot/, PDBo: = http://rdf.wwpdb.org/schema/pdbx-v40.owl#, UPc: = http://purl.uniprot.org/core/, UPd: = http://purl.uniprot.org/database/PROSITE, PS: = http://purl.uniprot.org/prosite/ (this is transferred to http://bio2rdf.org/prosite:), B2: = http://bio2rdf.org/bio2rdf_resource:, rdfs: = http://www.w3.org/2000/01/rdf-schema#. The diagram was created using Cytoscape (Smoot, 2011).