CATSPERG, Official Symbol CATSPERGprovided by HGNC Official Full Name cation channel sperm associated auxiliary subunit gammaprovided by HGNC Primary source HGNC:HGNC:25243 See related Ensembl:ENSG00000099338 MIM:613452; AllianceGenome:HGNC:25243 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 C19orf15 Summary CATSPERG is a subunit of the CATSPER (see CATSPER1; MIM 606389) sperm calcium channel, which is required for sperm hyperactivated motility and male fertility (Wang et al., 2009 [PubMed 19516020]).[supplied by OMIM, Jul 2010] Expression Restricted expression toward testis (RPKM 11.5) See more Orthologs mouse all