Add ZFIN to list of sources for display_xref

misc-scripts/xref_mapping/XrefMapper/danio_rerio.pm

@@ -12,6 +12,25 @@ sub get_set_lists {
 
 }
 
+sub transcript_display_xref_sources {
+
+  return ('ZFIN_ID',
+	  'MarkerSymbol',
+	  'flybase_symbol',
+	  'Anopheles_symbol',
+	  'Genoscope_annotated_gene',
+	  'Genoscope_predicted_transcript',
+	  'Genoscope_predicted_gene',
+	  'Uniprot/SWISSPROT',
+	  'RefSeq_peptide',
+	  'RefSeq_dna',
+	  'Uniprot/SPTREMBL',
+	  'RefSeq_peptide_predicted',
+	  'RefSeq_dna_predicted',
+	  'EntrezGene');
+
+}
+
 sub gene_description_filter_regexps {
 
   return ();