WDR91, Official Symbol WDR91provided by HGNC Official Full Name WD repeat domain 91provided by HGNC Primary source HGNC:HGNC:24997 See related Ensembl:ENSG00000105875 MIM:616303; AllianceGenome:HGNC:24997 Gene type protein coding RefSeq status VALIDATED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as SORF1; SORF-1; HSPC049 Summary Enables phosphatidylinositol 3-kinase regulator activity. Involved in early endosome to late endosome transport; regulation of cellular protein catabolic process; and regulation of phosphatidylinositol 3-kinase activity. Located in cytosol; early endosome membrane; and late endosome membrane. Is extrinsic component of endosome membrane. [provided by Alliance of Genome Resources, Apr 2022] Expression Ubiquitous expression in kidney (RPKM 8.1), placenta (RPKM 7.8) and 25 other tissues See more Orthologs mouse all