Cytochrome c oxidase subunit 4 isoform 1, mitochondrial

Details

Name
Cytochrome c oxidase subunit 4 isoform 1, mitochondrial
Synonyms
  • COX IV-1
  • COX4
  • Cytochrome c oxidase polypeptide IV
  • Cytochrome c oxidase subunit IV isoform 1
Gene Name
COX4I1
Organism
Humans
Amino acid sequence
>lcl|BSEQ0017288|Cytochrome c oxidase subunit 4 isoform 1, mitochondrial
MLATRVFSLVGKRAISTSVCVRAHESVVKSEDFSLPAYMDRRDHPLPEVAHVKHLSASQK
ALKEKEKASWSSLSMDEKVELYRIKFKESFAEMNRGSNEWKTVVGGAMFFIGFTALVIMW
QKHYVYGPLPQSFDKEWVAKQTKRMLDMKVNPIQGLASKWDYEKNEWKK
Number of residues
169
Molecular Weight
19576.6
Theoretical pI
10.12
GO Classification
Functions
cytochrome-c oxidase activity
Processes
aerobic respiration / cellular metabolic process / gene expression / generation of precursor metabolites and energy / hydrogen ion transmembrane transport / mitochondrial electron transport, cytochrome c to oxygen / respiratory electron transport chain / response to nutrient / small molecule metabolic process / transcription initiation from RNA polymerase II promoter
Components
extracellular exosome / membrane / mitochondrial inner membrane / mitochondrial respiratory chain complex IV / mitochondrion / nucleus
General Function
Cytochrome-c oxidase activity
Specific Function
This protein is one of the nuclear-coded polypeptide chains of cytochrome c oxidase, the terminal oxidase in mitochondrial electron transport.
Pfam Domain Function
Transmembrane Regions
Not Available
Cellular Location
Mitochondrion inner membrane
Gene sequence
>lcl|BSEQ0017289|Cytochrome c oxidase subunit 4 isoform 1, mitochondrial (COX4I1)
ATGTTGGCTACCAGGGTATTTAGCCTAGTTGGCAAGCGAGCAATTTCCACCTCTGTGTGT
GTACGAGCTCATGAAAGTGTTGTGAAGAGCGAAGACTTTTCGCTCCCAGCTTATATGGAT
CGGCGTGACCACCCCTTGCCGGAGGTGGCCCATGTCAAGCACCTGTCTGCCAGCCAGAAG
GCATTGAAGGAGAAGGAGAAGGCCTCCTGGAGCAGCCTCTCCATGGATGAGAAAGTCGAG
TTGTATCGCATTAAGTTCAAGGAGAGCTTTGCTGAGATGAACAGGGGCTCGAACGAGTGG
AAGACGGTTGTGGGCGGTGCCATGTTCTTCATCGGTTTCACCGCGCTCGTTATCATGTGG
CAGAAGCACTATGTGTACGGCCCCCTCCCGCAAAGCTTTGACAAAGAGTGGGTGGCCAAG
CAGACCAAGAGGATGCTGGACATGAAGGTGAACCCCATCCAGGGCTTAGCCTCCAAGTGG
GACTACGAAAAGAACGAGTGGAAGAAGTGA
Chromosome Location
16
Locus
16q22-qter
External Identifiers
ResourceLink
UniProtKB IDP13073
UniProtKB Entry NameCOX41_HUMAN
GenBank Protein ID180933
GenBank Gene IDM21575
HGNC IDHGNC:2265
General References
  1. Zeviani M, Nakagawa M, Herbert J, Lomax MI, Grossman LI, Sherbany AA, Miranda AF, DiMauro S, Schon EA: Isolation of a cDNA clone encoding subunit IV of human cytochrome c oxidase. Gene. 1987;55(2-3):205-17. [Article]
  2. Lomax MI, Welch MD, Darras BT, Francke U, Grossman LI: Novel use of a chimpanzee pseudogene for chromosomal mapping of human cytochrome c oxidase subunit IV. Gene. 1990 Feb 14;86(2):209-16. [Article]
  3. Ota T, Suzuki Y, Nishikawa T, Otsuki T, Sugiyama T, Irie R, Wakamatsu A, Hayashi K, Sato H, Nagai K, Kimura K, Makita H, Sekine M, Obayashi M, Nishi T, Shibahara T, Tanaka T, Ishii S, Yamamoto J, Saito K, Kawai Y, Isono Y, Nakamura Y, Nagahari K, Murakami K, Yasuda T, Iwayanagi T, Wagatsuma M, Shiratori A, Sudo H, Hosoiri T, Kaku Y, Kodaira H, Kondo H, Sugawara M, Takahashi M, Kanda K, Yokoi T, Furuya T, Kikkawa E, Omura Y, Abe K, Kamihara K, Katsuta N, Sato K, Tanikawa M, Yamazaki M, Ninomiya K, Ishibashi T, Yamashita H, Murakawa K, Fujimori K, Tanai H, Kimata M, Watanabe M, Hiraoka S, Chiba Y, Ishida S, Ono Y, Takiguchi S, Watanabe S, Yosida M, Hotuta T, Kusano J, Kanehori K, Takahashi-Fujii A, Hara H, Tanase TO, Nomura Y, Togiya S, Komai F, Hara R, Takeuchi K, Arita M, Imose N, Musashino K, Yuuki H, Oshima A, Sasaki N, Aotsuka S, Yoshikawa Y, Matsunawa H, Ichihara T, Shiohata N, Sano S, Moriya S, Momiyama H, Satoh N, Takami S, Terashima Y, Suzuki O, Nakagawa S, Senoh A, Mizoguchi H, Goto Y, Shimizu F, Wakebe H, Hishigaki H, Watanabe T, Sugiyama A, Takemoto M, Kawakami B, Yamazaki M, Watanabe K, Kumagai A, Itakura S, Fukuzumi Y, Fujimori Y, Komiyama M, Tashiro H, Tanigami A, Fujiwara T, Ono T, Yamada K, Fujii Y, Ozaki K, Hirao M, Ohmori Y, Kawabata A, Hikiji T, Kobatake N, Inagaki H, Ikema Y, Okamoto S, Okitani R, Kawakami T, Noguchi S, Itoh T, Shigeta K, Senba T, Matsumura K, Nakajima Y, Mizuno T, Morinaga M, Sasaki M, Togashi T, Oyama M, Hata H, Watanabe M, Komatsu T, Mizushima-Sugano J, Satoh T, Shirai Y, Takahashi Y, Nakagawa K, Okumura K, Nagase T, Nomura N, Kikuchi H, Masuho Y, Yamashita R, Nakai K, Yada T, Nakamura Y, Ohara O, Isogai T, Sugano S: Complete sequencing and characterization of 21,243 full-length human cDNAs. Nat Genet. 2004 Jan;36(1):40-5. Epub 2003 Dec 21. [Article]
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  5. Bachman NJ, Wu W, Schmidt TR, Grossman LI, Lomax MI: The 5' region of the COX4 gene contains a novel overlapping gene, NOC4. Mamm Genome. 1999 May;10(5):506-12. [Article]
  6. Van Kuilenburg AB, Van Beeumen JJ, Demol H, Van den Bogert C, Schouten I, Muijsers AO: Subunit IV of human cytochrome c oxidase, polymorphism and a putative isoform. Biochim Biophys Acta. 1992 Feb 26;1119(2):218-24. [Article]
  7. Choudhary C, Kumar C, Gnad F, Nielsen ML, Rehman M, Walther TC, Olsen JV, Mann M: Lysine acetylation targets protein complexes and co-regulates major cellular functions. Science. 2009 Aug 14;325(5942):834-40. doi: 10.1126/science.1175371. Epub 2009 Jul 16. [Article]
  8. Burkard TR, Planyavsky M, Kaupe I, Breitwieser FP, Burckstummer T, Bennett KL, Superti-Furga G, Colinge J: Initial characterization of the human central proteome. BMC Syst Biol. 2011 Jan 26;5:17. doi: 10.1186/1752-0509-5-17. [Article]
  9. Bian Y, Song C, Cheng K, Dong M, Wang F, Huang J, Sun D, Wang L, Ye M, Zou H: An enzyme assisted RP-RPLC approach for in-depth analysis of human liver phosphoproteome. J Proteomics. 2014 Jan 16;96:253-62. doi: 10.1016/j.jprot.2013.11.014. Epub 2013 Nov 22. [Article]
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Drug Relations

Drug Relations
DrugBank IDNameDrug groupPharmacological action?ActionsDetails
DB02659Cholic AcidapprovedunknownDetails
DB04464N-FormylmethionineexperimentalunknownDetails