EXOSC3, Official Symbol EXOSC3provided by HGNC Official Full Name exosome component 3provided by HGNC Primary source HGNC:HGNC:17944 See related Ensembl:ENSG00000107371 MIM:606489; AllianceGenome:HGNC:17944 Gene type protein coding RefSeq status REVIEWED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as p10; PCH1B; RRP40; Rrp40p; CGI-102; hRrp-40; bA3J10.7 Summary This gene encodes a non-catalytic component of the human exosome, a complex with 3'-5' exoribonuclease activity that plays a role in numerous RNA processing and degradation activities. Related pseudogenes of this gene are found on chromosome 19 and 21. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Jun 2012] Expression Ubiquitous expression in testis (RPKM 9.5), lymph node (RPKM 7.7) and 25 other tissues See more Orthologs mouse all