The following DataNodes have no identifier: 13
More details at https://www.wikipathways.org/WikiPathwaysCurator/DataNodesTests/dataNodesWithoutIdentifier
The following genes with an identifier have been found but that do not have a mapping to Ensembl: 5
http://classic.wikipathways.org/instance/WP1322_r116887 LOC569951 with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP1322_r116887 crebbpb with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP1322_r116887 LOC563639 with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP1322_r116887 LOC792354 with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP1322_r116887 LOC792089 with datasource Entrez Gene
More details at https://www.wikipathways.org/WikiPathwaysCurator/GeneTests/genesWithoutEnsemblMapping