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Identification
HMDB Protein ID HMDBP00117
Secondary Accession Numbers
  • 5349
  • HMDBP03477
Name NADH-ubiquinone oxidoreductase chain 1
Synonyms
  1. NADH dehydrogenase subunit 1
Gene Name MT-ND1
Protein Type Unknown
Biological Properties
General Function Involved in oxidation reduction
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).
Pathways
  • Oxidative phosphorylation
  • Parkinson's disease
Reactions
NADH + Coenzyme Q10 → NAD + QH(2) details
QH2 + Acceptor → Ubiquinone-2 + Reduced acceptor details
GO Classification
Biological Process
small molecule metabolic process
mitochondrial electron transport, NADH to ubiquinone
response to hydroperoxide
response to drug
response to organic cyclic compound
Cellular Component
mitochondrial respiratory chain complex I
integral to membrane
Component
membrane
cell part
Molecular Function
NADH dehydrogenase (ubiquinone) activity
Process
metabolic process
oxidation reduction
Cellular Location
  1. Mitochondrion inner membrane
  2. Multi-pass membrane protein
Gene Properties
Chromosome Location Not Available
Locus Not Available
SNPs MT-ND1
Gene Sequence
>957 bp
ATACCCATGGCCAACCTCCTACTCCTCATTGTACCCATTCTAATCGCAATGGCATTCCTA
ATGCTTACCGAACGAAAAATTCTAGGCTATATACAACTACGCAAAGGCCCCAACGTGGTA
GGCCCCTACGGGCTACTACAACCCTTCGCTGACGCCATAAAACTCTTCACCAAAGAGCCC
CTAAAACCCGCCACATCTACCATCACCCTCTACATCACCGCCCCGACCTTAGCTCTCACC
ATCGCTCTTCTACTATGAACCCCCCTCCCCATACCCAACCCCCTGGTCAACCTCAACCTA
GGCCTCCTATTTATTCTAGCCACCTCTAGCCTAGCCGTTTACTCAATCCTCTGATCAGGG
TGAGCATCAAACTCAAACTACGCCCTGATCGGCGCACTGCGAGCAGTAGCCCAAACAATC
TCATATGAAGTCACCCTAGCCATCATTCTACTATCAACATTACTAATAAGTGGCTCCTTT
AACCTCTCCACCCTTATCACAACACAAGAACACCTCTGATTACTCCTGCCATCATGACCC
TTGGCCATAATATGATTTATCTCCACACTAGCAGAGACCAACCGAACCCCCTTCGACCTT
GCCGAAGGGGAGTCCGAACTAGTCTCAGGCTTCAACATCGAATACGCCGCAGGCCCCTTC
GCCCTATTCTTCATAGCCGAATACACAAACATTATTATAATAAACACCCTCACCACTACA
ATCTTCCTAGGAACAACATATGACGCACTCTCCCCTGAACTCTACACAACATATTTTGTC
ACCAAGACCCTACTTCTAACCTCCCTGTTCTTATGAATTCGAACAGCATACCCCCGATTC
CGCTACGACCAACTCATACACCTCCTATGAAAAAACTTCCTACCACTCACCCTAGCATTA
CTTATATGATATGTCTCCATACCCATTACAATCTCCAGCATTCCCCCTCAAACCTAA
Protein Properties
Number of Residues 318
Molecular Weight 35660.055
Theoretical pI 6.554
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence
>NADH-ubiquinone oxidoreductase chain 1
MPMANLLLLIVPILIAMAFLMLTERKILGYMQLRKGPNVVGPYGLLQPFADAMKLFTKEP
LKPATSTITLYITAPTLALTIALLLWTPLPMPNPLVNLNLGLLFILATSSLAVYSILWSG
WASNSNYALIGALRAVAQTISYEVTLAIILLSTLLMSGSFNLSTLITTQEHLWLLLPSWP
LAMMWFISTLAETNRTPFDLAEGESELVSGFNIEYAAGPFALFFMAEYTNIIMMNTLTTT
IFLGTTYDALSPELYTTYFVTKTLLLTSLFLWIRTAYPRFRYDQLMHLLWKNFLPLTLAL
LMWYVSMPITISSIPPQT
GenBank ID Protein 13004
UniProtKB/Swiss-Prot ID P03886
UniProtKB/Swiss-Prot Entry Name NU1M_HUMAN
PDB IDs Not Available
GenBank Gene ID V00662
GeneCard ID MT-ND1
GenAtlas ID MT-ND1
HGNC ID HGNC:7455
References
General References
  1. Murray J, Zhang B, Taylor SW, Oglesbee D, Fahy E, Marusich MF, Ghosh SS, Capaldi RA: The subunit composition of the human NADH dehydrogenase obtained by rapid one-step immunopurification. J Biol Chem. 2003 Apr 18;278(16):13619-22. Epub 2003 Feb 28. [PubMed:12611891 ]
  2. Anderson S, Bankier AT, Barrell BG, de Bruijn MH, Coulson AR, Drouin J, Eperon IC, Nierlich DP, Roe BA, Sanger F, Schreier PH, Smith AJ, Staden R, Young IG: Sequence and organization of the human mitochondrial genome. Nature. 1981 Apr 9;290(5806):457-65. [PubMed:7219534 ]
  3. Horai S, Hayasaka K, Kondo R, Tsugane K, Takahata N: Recent African origin of modern humans revealed by complete sequences of hominoid mitochondrial DNAs. Proc Natl Acad Sci U S A. 1995 Jan 17;92(2):532-6. [PubMed:7530363 ]
  4. Moilanen JS, Finnila S, Majamaa K: Lineage-specific selection in human mtDNA: lack of polymorphisms in a segment of MTND5 gene in haplogroup J. Mol Biol Evol. 2003 Dec;20(12):2132-42. Epub 2003 Aug 29. [PubMed:12949126 ]
  5. Ingman M, Kaessmann H, Paabo S, Gyllensten U: Mitochondrial genome variation and the origin of modern humans. Nature. 2000 Dec 7;408(6813):708-13. [PubMed:11130070 ]
  6. Ingman M, Gyllensten U: Mitochondrial genome variation and evolutionary history of Australian and New Guinean aborigines. Genome Res. 2003 Jul;13(7):1600-6. [PubMed:12840039 ]
  7. Coble MD, Just RS, O'Callaghan JE, Letmanyi IH, Peterson CT, Irwin JA, Parsons TJ: Single nucleotide polymorphisms over the entire mtDNA genome that increase the power of forensic testing in Caucasians. Int J Legal Med. 2004 Jun;118(3):137-46. Epub 2004 Feb 4. [PubMed:14760490 ]
  8. Sanger F, Coulson AR, Barrell BG, Smith AJ, Roe BA: Cloning in single-stranded bacteriophage as an aid to rapid DNA sequencing. J Mol Biol. 1980 Oct 25;143(2):161-78. [PubMed:6260957 ]
  9. Chomyn A, Mariottini P, Cleeter MW, Ragan CI, Matsuno-Yagi A, Hatefi Y, Doolittle RF, Attardi G: Six unidentified reading frames of human mitochondrial DNA encode components of the respiratory-chain NADH dehydrogenase. Nature. 1985 Apr 18-24;314(6012):592-7. [PubMed:3921850 ]
  10. Howell N, Bindoff LA, McCullough DA, Kubacka I, Poulton J, Mackey D, Taylor L, Turnbull DM: Leber hereditary optic neuropathy: identification of the same mitochondrial ND1 mutation in six pedigrees. Am J Hum Genet. 1991 Nov;49(5):939-50. [PubMed:1928099 ]
  11. Huoponen K, Vilkki J, Aula P, Nikoskelainen EK, Savontaus ML: A new mtDNA mutation associated with Leber hereditary optic neuroretinopathy. Am J Hum Genet. 1991 Jun;48(6):1147-53. [PubMed:1674640 ]
  12. Howell N, Kubacka I, Xu M, McCullough DA: Leber hereditary optic neuropathy: involvement of the mitochondrial ND1 gene and evidence for an intragenic suppressor mutation. Am J Hum Genet. 1991 May;48(5):935-42. [PubMed:2018041 ]
  13. Johns DR, Berman J: Alternative, simultaneous complex I mitochondrial DNA mutations in Leber's hereditary optic neuropathy. Biochem Biophys Res Commun. 1991 Feb 14;174(3):1324-30. [PubMed:1900003 ]
  14. Majander A, Huoponen K, Savontaus ML, Nikoskelainen E, Wikstrom M: Electron transfer properties of NADH:ubiquinone reductase in the ND1/3460 and the ND4/11778 mutations of the Leber hereditary optic neuroretinopathy (LHON). FEBS Lett. 1991 Nov 4;292(1-2):289-92. [PubMed:1959619 ]
  15. Marzuki S, Noer AS, Lertrit P, Thyagarajan D, Kapsa R, Utthanaphol P, Byrne E: Normal variants of human mitochondrial DNA and translation products: the building of a reference data base. Hum Genet. 1991 Dec;88(2):139-45. [PubMed:1757091 ]
  16. Johns DR, Neufeld MJ, Park RD: An ND-6 mitochondrial DNA mutation associated with Leber hereditary optic neuropathy. Biochem Biophys Res Commun. 1992 Sep 30;187(3):1551-7. [PubMed:1417830 ]
  17. Shoffner JM, Brown MD, Torroni A, Lott MT, Cabell MF, Mirra SS, Beal MF, Yang CC, Gearing M, Salvo R, et al.: Mitochondrial DNA variants observed in Alzheimer disease and Parkinson disease patients. Genomics. 1993 Jul;17(1):171-84. [PubMed:8104867 ]
  18. Jaksch M, Hofmann S, Kaufhold P, Obermaier-Kusser B, Zierz S, Gerbitz KD: A novel combination of mitochondrial tRNA and ND1 gene mutations in a syndrome with MELAS, cardiomyopathy, and diabetes mellitus. Hum Mutat. 1996;7(4):358-60. [PubMed:8723687 ]
  19. Nakagawa Y, Ikegami H, Yamato E, Takekawa K, Fujisawa T, Hamada Y, Ueda H, Uchigata Y, Miki T, Kumahara Y, et al.: A new mitochondrial DNA mutation associated with non-insulin-dependent diabetes mellitus. Biochem Biophys Res Commun. 1995 Apr 17;209(2):664-8. [PubMed:7733935 ]