NSUN3, Official Symbol NSUN3provided by HGNC Official Full Name NOP2/Sun RNA methyltransferase 3provided by HGNC Primary source HGNC:HGNC:26208 See related Ensembl:ENSG00000178694 MIM:617491; AllianceGenome:HGNC:26208 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 MST077; COXPD48; MSTP077 Summary Enables tRNA (cytosine-5-)-methyltransferase activity. Involved in regulation of mitochondrial translation and tRNA wobble base cytosine methylation. Located in mitochondrial matrix. Implicated in combined oxidative phosphorylation deficiency 48. [provided by Alliance of Genome Resources, Apr 2022] Expression Ubiquitous expression in colon (RPKM 4.7), testis (RPKM 4.7) and 25 other tissues See more Orthologs mouse all