NDUFA3

NDUFA3
Identifiers
Aliases	NDUFA3, B9, CI-B9, NADH:ubiquinone oxidoreductase subunit A3
External IDs	OMIM: 603832; MGI: 1913341; HomoloGene: 3338; GeneCards: NDUFA3; OMA:NDUFA3 - orthologs
Gene location (Human)
Chr.	Chromosome 19 (human)
End	54,109,257 bp
RNA expression pattern
	Top expressed in
	primary visual cortex; ; muscle of thigh; ; superior frontal gyrus; ; apex of heart; ; putamen; ; prefrontal cortex; ; nucleus accumbens; ; caudate nucleus; ; substantia nigra; ; temporal lobe;
	n/a
	More reference expression data
	n/a
Gene ontology
Molecular function	NADH dehydrogenase (ubiquinone) activity;
Cellular component	integral component of membrane; mitochondrial inner membrane; mitochondrial respiratory chain complex I; respirasome; membrane; mitochondrion;
Biological process	mitochondrial electron transport, NADH to ubiquinone; mitochondrial respiratory chain complex I assembly;
	Sources:Amigo / QuickGO
Orthologs
	4696
	66091
ENSG00000276061; ENSG00000273642; ENSG00000276220; ENSG00000278365; ENSG00000277722;
	ENSG00000276766; ENSG00000275605; ENSG00000274359; ENSG00000170906; ENSG00000275724
	n/a
	O95167
	Q9CQ91
	NM_004542
	NM_025348
	NP_004533
	NP_079624
	Wikidata
View/Edit Human	View/Edit Mouse

NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3 is a protein that in humans is encoded by the NDUFA3 gene. The NDUFA3 protein is a subunit of NADH dehydrogenase (ubiquinone), which is located in the mitochondrial inner membrane and is the largest of the five complexes of the electron transport chain.