if (CanonicalSourceNameLookup==null) {
CanonicalSourceNameLookup = new Hashtable();
CanonicalSourceNameLookup.put("uniprotkb/swiss-prot", jalview.datamodel.DBRefSource.UNIPROT);
+ CanonicalSourceNameLookup.put("uniprotkb/trembl", jalview.datamodel.DBRefSource.UNIPROT);
CanonicalSourceNameLookup.put("pdb", jalview.datamodel.DBRefSource.PDB);
}
String canonical = (String) CanonicalSourceNameLookup.get(source.