The following genes with an identifier have been found but that do not have a mapping to Ensembl: 6
http://classic.wikipathways.org/instance/WP5061_r134590 SLC27A2 with datasource HGNC
http://classic.wikipathways.org/instance/WP5061_r134590 SLC27A1 with datasource HGNC
http://classic.wikipathways.org/instance/WP5061_r134590 FABP1 with datasource HGNC
http://classic.wikipathways.org/instance/WP5061_r134590 SLC27A6 with datasource HGNC
http://classic.wikipathways.org/instance/WP5061_r134590 SLC27A3 with datasource HGNC
http://classic.wikipathways.org/instance/WP5061_r134590 SLC27A5 with datasource HGNC
More details at https://www.wikipathways.org/WikiPathwaysCurator/GeneTests/genesWithoutEnsemblMapping