NDUFB4

NDUFB4
Identifiers
Aliases	NDUFB4, B15, CI-B15, NADH:ubiquinone oxidoreductase subunit B4
External IDs	OMIM: 603840; MGI: 3782046; HomoloGene: 3342; GeneCards: NDUFB4; OMA:NDUFB4 - orthologs
Gene location (Human)
Chr.	Chromosome 3 (human)
End	120,602,507 bp
RNA expression pattern
	Top expressed in
	right ventricle; ; biceps brachii; ; Skeletal muscle tissue of biceps brachii; ; Skeletal muscle tissue of rectus abdominis; ; body of tongue; ; thoracic diaphragm; ; triceps brachii muscle; ; vena cava; ; mucosa of sigmoid colon; ; cerebellar vermis;
	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; nuclear membrane; extracellular exosome; membrane; mitochondrion;
Biological process	response to oxidative stress; mitochondrial electron transport, NADH to ubiquinone; mitochondrial respiratory chain complex I assembly;
	Sources:Amigo / QuickGO
Orthologs
	4710
	100042503
	ENSG00000065518
	n/a
	O95168
	Q9CQC7
	NM_004547; NM_001168331
	XM_001478443
	NP_001161803; NP_004538
	NP_080886
	Wikidata
View/Edit Human	View/Edit Mouse

NADH dehydrogenase (ubiquinone) 1 beta subcomplex, 4, 15kDa is a protein that in humans is encoded by the NDUFB4 gene. The NDUFB4 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.