SNAPC4, Official Symbol SNAPC4provided by HGNC Official Full Name small nuclear RNA activating complex polypeptide 4provided by HGNC Primary source HGNC:HGNC:11137 See related Ensembl:ENSG00000165684 MIM:602777; AllianceGenome:HGNC:11137 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 SNAP190; PTFalpha Summary This gene encodes the largest subunit of the small nuclear RNA-activating protein (SNAP) complex. The encoded protein contains a Myb DNA-binding domain, and is essential for RNA polymerase II and III polymerase transcription from small nuclear RNA promoters. A mutation in this gene is associated with ankylosing spondylitis. [provided by RefSeq, Jul 2016] Expression Broad expression in testis (RPKM 5.9), spleen (RPKM 2.6) and 25 other tissues See more Orthologs mouse all