Public release of wwPDB/RDF.
PDBj has been providing RDF(Resource Description Framework)-formatted PDB data based on the pdbj.org domain. From now on, the URLs of PDB/RDF data will be provided from the rdf.wwpdb.org domain.
The following are examples of the change.

• http://pdbj.org/rdf/1GOF -> http://rdf.wwpdb.org/pdb/1GOF
• http://pdbj.org/chem_comp/ATP -> http://rdf.wwpdb.org/cc/ATP

Please change your softwares accordingly.