NDUFA8, Official Symbol NDUFA8provided by HGNC Official Full Name NADH:ubiquinone oxidoreductase subunit A8provided by HGNC Primary source HGNC:HGNC:7692 See related Ensembl:ENSG00000119421 MIM:603359; AllianceGenome:HGNC:7692 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 PGIV; CI-19KD; CI-PGIV; MC1DN37 Summary The protein encoded by this gene belongs to the complex I 19 kDa subunit family. Mammalian complex I is composed of 45 different subunits. This protein has NADH dehydrogenase activity and oxidoreductase activity. It plays an important role in transfering electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone. Alternative splicing of this gene results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Dec 2015] Expression Ubiquitous expression in heart (RPKM 64.4), testis (RPKM 25.8) and 24 other tissues See more Orthologs mouse all