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General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.
Gene namei
Official gene symbol, which is typically a short form of the gene name, according to HGNC.
Assigned HPA protein class(es) for the encoded protein(s).
Disease related genes Enzymes Human disease related genes Metabolic proteins Plasma proteins Potential drug targets
Predicted locationi
All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.
Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.
Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).
The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.
Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.
Chromosome
19
Cytoband
p13.3
Chromosome location (bp)
1383527 - 1395589
Number of transcriptsi
Number of protein-coding transcripts from the gene as defined by Ensembl.
Useful information about the protein provided by UniProt.
Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) which catalyzes electron transfer from NADH through the respiratory chain, using ubiquinone as an electron acceptor 1. Essential for the catalytic activity of complex I 2....show less
Molecular function (UniProt)i
Keywords assigned by UniProt to proteins due to their particular molecular function.
Oxidoreductase, Translocase
Biological process (UniProt)i
Keywords assigned by UniProt to proteins because they are involved in a particular biological process.
Electron transport, Respiratory chain, Transport
Ligand (UniProt)i
Keywords assigned by UniProt to proteins because they bind, are associated with, or whose activity is dependent of some molecule.
This gene encodes a protein that is a subunit of one of the complexes that forms the mitochondrial respiratory chain. This protein is one of over 40 subunits found in complex I, the nicotinamide adenine dinucleotide (NADH):ubiquinone oxidoreductase. This complex functions in the transfer of electrons from NADH to the respiratory chain, and ubiquinone is believed to be the immediate electron acceptor for the enzyme. Mutations in this gene cause Leigh syndrome due to mitochondrial complex I deficiency, a severe neurological disorder that results in bilaterally symmetrical necrotic lesions in subcortical brain regions. [provided by RefSeq, Jul 2008]...show less
PROTEIN INFORMATIONi
The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.
The Splice variant identifier links to the Ensembl website protein summary for the selected splice variant. The data in the Swissprot and TrEMBL columns links to corresponding pages in the UniProt database.
The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.
The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide and number of predicted transmembrane region(s) according to in-house majority decision methods based on sets of predictors are also reported.
Enzymes ENZYME proteins Metabolic proteins MEMSAT-SVM predicted membrane proteins SPOCTOPUS predicted membrane proteins Predicted intracellular proteins Intracellular proteins predicted by MDM and MDSEC Plasma proteins Disease related genes Potential drug targets Human disease related genes Congenital disorders of metabolism Mitochondrial diseases Mapped to neXtProt neXtProt - Evidence at protein level Protein evidence (Kim et al 2014) Protein evidence (Ezkurdia et al 2014)
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GO:0002020[protease binding] GO:0003954[NADH dehydrogenase activity] GO:0005515[protein binding] GO:0005739[mitochondrion] GO:0005743[mitochondrial inner membrane] GO:0005747[mitochondrial respiratory chain complex I] GO:0005759[mitochondrial matrix] GO:0006120[mitochondrial electron transport, NADH to ubiquinone] GO:0008137[NADH dehydrogenase (ubiquinone) activity] GO:0009060[aerobic respiration] GO:0015990[electron transport coupled proton transport] GO:0016020[membrane] GO:0016491[oxidoreductase activity] GO:0016655[oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor] GO:0022900[electron transport chain] GO:0032981[mitochondrial respiratory chain complex I assembly] GO:0042776[proton motive force-driven mitochondrial ATP synthesis] GO:0043005[neuron projection] GO:0043025[neuronal cell body] GO:0046872[metal ion binding] GO:0048038[quinone binding] GO:0051536[iron-sulfur cluster binding] GO:0051539[4 iron, 4 sulfur cluster binding] GO:0070469[respirasome] GO:0097060[synaptic membrane]
O75251 [Direct mapping] NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial
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Enzymes ENZYME proteins Metabolic proteins MEMSAT-SVM predicted membrane proteins SPOCTOPUS predicted membrane proteins Predicted intracellular proteins Intracellular proteins predicted by MDM and MDSEC Plasma proteins Disease related genes Potential drug targets Human disease related genes Congenital disorders of metabolism Mitochondrial diseases Mapped to neXtProt neXtProt - Evidence at protein level Protein evidence (Ezkurdia et al 2014)
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GO:0003954[NADH dehydrogenase activity] GO:0005515[protein binding] GO:0005739[mitochondrion] GO:0005743[mitochondrial inner membrane] GO:0005747[mitochondrial respiratory chain complex I] GO:0005759[mitochondrial matrix] GO:0006120[mitochondrial electron transport, NADH to ubiquinone] GO:0008137[NADH dehydrogenase (ubiquinone) activity] GO:0009060[aerobic respiration] GO:0015990[electron transport coupled proton transport] GO:0016020[membrane] GO:0016491[oxidoreductase activity] GO:0016655[oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor] GO:0032981[mitochondrial respiratory chain complex I assembly] GO:0042776[proton motive force-driven mitochondrial ATP synthesis] GO:0046872[metal ion binding] GO:0048038[quinone binding] GO:0051536[iron-sulfur cluster binding] GO:0051539[4 iron, 4 sulfur cluster binding] GO:0070469[respirasome]
F5GXJ1 [Direct mapping] NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial
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Metabolic proteins MEMSAT-SVM predicted membrane proteins SCAMPI predicted membrane proteins SPOCTOPUS predicted membrane proteins Predicted intracellular proteins Intracellular proteins predicted by MDM and MDSEC Human disease related genes Congenital disorders of metabolism Mitochondrial diseases Protein evidence (Ezkurdia et al 2014)
F5H5N1 [Direct mapping] NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial
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Metabolic proteins MEMSAT-SVM predicted membrane proteins SPOCTOPUS predicted membrane proteins Predicted intracellular proteins Intracellular proteins predicted by MDM and MDSEC Human disease related genes Congenital disorders of metabolism Mitochondrial diseases Protein evidence (Ezkurdia et al 2014)
O75251 [Direct mapping] NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial
Show all
Enzymes ENZYME proteins Metabolic proteins MEMSAT-SVM predicted membrane proteins SPOCTOPUS predicted membrane proteins Predicted intracellular proteins Intracellular proteins predicted by MDM and MDSEC Plasma proteins Disease related genes Potential drug targets Human disease related genes Congenital disorders of metabolism Mitochondrial diseases Mapped to neXtProt neXtProt - Evidence at protein level Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003954[NADH dehydrogenase activity] GO:0005515[protein binding] GO:0005739[mitochondrion] GO:0005743[mitochondrial inner membrane] GO:0005747[mitochondrial respiratory chain complex I] GO:0005759[mitochondrial matrix] GO:0006120[mitochondrial electron transport, NADH to ubiquinone] GO:0008137[NADH dehydrogenase (ubiquinone) activity] GO:0009060[aerobic respiration] GO:0015990[electron transport coupled proton transport] GO:0016020[membrane] GO:0016491[oxidoreductase activity] GO:0016655[oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor] GO:0032981[mitochondrial respiratory chain complex I assembly] GO:0042776[proton motive force-driven mitochondrial ATP synthesis] GO:0046872[metal ion binding] GO:0048038[quinone binding] GO:0051536[iron-sulfur cluster binding] GO:0051539[4 iron, 4 sulfur cluster binding] GO:0070469[respirasome]
The Human Protein Atlas project is funded
