NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial
Name | NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial |
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Synonyms | 1.6.5.3 CI-75kD Complex I-75kD |
Gene Name | NDUFS1 |
Organism | Human |
Amino acid sequence | >lcl|BSEQ0000984|NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial MLRIPVRKALVGLSKSPKGCVRTTATAASNLIEVFVDGQSVMVEPGTTVLQACEKVGMQI PRFCYHERLSVAGNCRMCLVEIEKAPKVVAACAMPVMKGWNILTNSEKSKKAREGVMEFL LANHPLDCPICDQGGECDLQDQSMMFGNDRSRFLEGKRAVEDKNIGPLVKTIMTRCIQCT RCIRFASEIAGVDDLGTTGRGNDMQVGTYIEKMFMSELSGNIIDICPVGALTSKPYAFTA RPWETRKTESIDVMDAVGSNIVVSTRTGEVMRILPRMHEDINEEWISDKTRFAYDGLKRQ RLTEPMVRNEKGLLTYTSWEDALSRVAGMLQSFQGKDVAAIAGGLVDAEALVALKDLLNR VDSDTLCTEEVFPTAGAGTDLRSNYLLNTTIAGVEEADVVLLVGTNPRFEAPLFNARIRK SWLHNDLKVALIGSPVDLTYTYDHLGDSPKILQDIASGSHPFSQVLKEAKKPMVVLGSSA LQRNDGAAILAAVSSIAQKIRMTSGVTGDWKVMNILHRIASQVAALDLGYKPGVEAIRKN PPKVLFLLGADGGCITRQDLPKDCFIIYQGHHGDVGAPIADVILPGAAYTEKSATYVNTE GRAQQTKVAVTPPGLAREDWKIIRALSEIAGMTLPYDTLDQVRNRLEEVSPNLVRYDDIE GANYFQQANELSKLVNQQLLADPLVPPQLTIKDFYMTDSISRASQTMAKCVKAVTEGAQA VEEPSIC |
Number of residues | 727 |
Molecular Weight | 79466.77 |
Theoretical pI | 6.11 |
GO Classification |
Functions
NADH dehydrogenase (ubiquinone) activity 4 iron, 4 sulfur cluster binding iron-sulfur cluster binding metal ion binding electron carrier activity 2 iron, 2 sulfur cluster binding Processes
small molecule metabolic process apoptotic mitochondrial changes cellular metabolic process mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain cellular respiration regulation of mitochondrial membrane potential ATP metabolic process reactive oxygen species metabolic process Components
myelin sheath mitochondrion mitochondrial respiratory chain complex I mitochondrial matrix mitochondrial intermembrane space |
General Function | Nadh dehydrogenase (ubiquinone) activity |
Specific Function | Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) that is believed to belong to the minimal assembly required for catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone (By similarity). This is the largest subunit of complex I and it is a component of the iron-sulfur (IP) fragment of the enzyme. It may form part of the active site crevice where NADH is oxidized. |
Transmembrane Regions | |
GenBank Protein ID | 38079 |
UniProtKB ID | P28331 |
UniProtKB Entry Name | NDUS1_HUMAN |
Cellular Location | Mitochondrion inner membrane |
Gene sequence | >lcl|BSEQ0010346|NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial (NDUFS1) ATGTTAAGGATACCTGTAAGAAAGGCCTTAGTAGGCCTTTCTAAGTCTCCTAAAGGATGT GTTCGAACAACTGCCACAGCAGCAAGCAACTTGATTGAAGTATTTGTTGATGGTCAGTCT GTCATGGTGGAACCGGGAACGACCGTCCTCCAAGTTGTAGCTGCTTGTGCCATGCCAGTA ATGAAGGGTTGGAATATCCTAACAAACTCAGAAAAATCCAAAAAAGCCAGGGAAGGTGTG ATGGAGTTCTTATTAGCAAATCACCCATTGGACTGTCCTATTTGTGACCAGGGAGGTGAA TGTGATCTGCAGGACCAGTCCATGATGTTTGGAAATGATAGGAGCCGATTTTTAGAGGGG AAGCGTGCTGTGGAAGACAAGAACATTGGGCCATTGGTAAAGACCATCATGACAAGATGT ATACAGTGTACTCGCTGCATCAGGTTTGCAAGTGAGATTGCAGGAGTAGATGATTTGGGA ACAACAGGCAGAGGAAATGATATGCAAGTTGGCACATACATTGAAAAGATGTTCATGTCT GAACTGTCTGGGAATATCATTGATATCTGCCCTGTAGGTGCCCTAACCTCTAAGCCCTAT GCCTTTACTGCCCGGCCTTGGGAAACAAGAAAGACAGAATCCATTGATGTAATGGATGCG GTTGGAAGTAATATTGTGGTTAGCACAAGAACTGGAGAAGTGATGAGGATTTTGCCACGT ATGCATGAGGACATCAATGAAGAGTGGATCTCTGATAAAACCAGATTTGCCTATGATGGG CTAAAACGTCAAAGACTTACCGAGCCAATGGTCAGAAATGAAAAAGGGCTTTTAACCTAT ACTTCTTGGGAGGATGCGCTCTCTCGCGTAGCTGGAATGTTGCAGAGTTTTCAAGGCAAA GATGTGGCAGCAATTGCAGGTGGCTTGGTGGATGCTGAAGCCCTGGTAGCTCTCAAAGAT TTGCTTAATAGAGTGGACTCTGACACCTTATGCACTGAAGAGGTCTTCCCCACTGCAGGA GCTGGCACAGATTTGCGTTCCAATTATCTTCTTAATACTACAATTGCTGGTGTGGAAGAG GCAGATGTTGTTCTTCTGGTTGGTACAAACCCACGTTTTGAGGCACCACTGTTTAATGCT AGAATTCGAAAGAGCTGGCTGCATAATGACTTAAAAGTGGCCCTTATAGGCAGTCCAGTG GACCTCACTTACACATATGACCACCTGGGAGACTCCCCCAAAATTCTTCAAGACATTGCT TCGGGAAGCCATCCATTTAGCCAGGTCCTAAAGGAAGCTAAAAAACCAATGGTGGTTTTA GGCAGTTCTGCACTCCAAAGAAATGATGGAGCAGCAATTCTTGCAGCTGTTTCTAGCATT GCACAAAAGATTCGGATGACTAGTGGTGTTACTGGTGATTGGAAAGTTATGAATATCCTT CATAGGATTGCAAGTCAAGTAGCTGCTTTGGACCTTGGCTATAAGCCTGGGGTGGAAGCA ATTCGGAAGAACCCTCCCAAGGTGCTGTTTCTCCTGGGAGCAGATGGAGGTTGTATCACA CGACAGGATTTGCCAAAGGATTGTTTCATTATTTATCAAGGACATCATGGTGATGTTGGG GCTCCCATAGCTGATGTTATTCTCCCAGGAGCTGCTTACACAGAGAAGTCTGCTACATAT GTCAACACTGAGGGTAGAGCTCAGCAGACTAAGGTAGCAGTGACACCTCCTGGCTTGGCA AGAGAAGACTGGAAAATTATAAGAGCACTCTCTGAGATTGCTGGAATGACTCTTCCATAT GATACTCTGGATCAAGTAAGGAACAGATTGGAAGAAGTCTCTCCTAATCTTGTTCGATAT GATGATATTGAAGGGGCTAATTACTTCCAGCAAGCAAATGAGCTCTCAAAGCTAGTGAAC CAGCAGCTTCTTGCTGACCCACTTGTTCCACCTCAGCTAACTATAAAAGACTTCTACATG ACAGATTCAATTAGCAGAGCCTCACAGACAATGGCCAAATGTGTCAAAGCTGTCACAGAG GGTGCCCAGGCAGTAGAGGAACCATCCATATGCTGA |
GenBank Gene ID | X61100 |
GeneCard ID | None |
GenAtlas ID | NDUFS1 |
HGNC ID | HGNC:7707 |
Chromosome Location | 2 |
Locus | 2q33-q34 |
References |
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Related FRC
FRCD ID | Name | Exact Mass | Structure |
---|---|---|---|
Thallium |
239.83 |
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Rotenone |
394.423 |