 Electron Transport Complex IV
"Electron Transport Complex IV" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A multisubunit enzyme complex containing CYTOCHROME A GROUP; CYTOCHROME A3; two copper atoms; and 13 different protein subunits. It is the terminal oxidase complex of the RESPIRATORY CHAIN and collects electrons that are transferred from the reduced CYTOCHROME C GROUP and donates them to molecular OXYGEN, which is then reduced to water. The redox reaction is simultaneously coupled to the transport of PROTONS across the inner mitochondrial membrane.
| Descriptor ID |
D003576
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| MeSH Number(s) |
D05.500.562.374 D08.811.600.250.687 D08.811.682.285 D12.776.157.530.450.250.875.304 D12.776.543.277.687 D12.776.543.585.450.250.875.484
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| Concept/Terms |
Electron Transport Complex IV- Electron Transport Complex IV
- Ferrocytochrome c Oxygen Oxidoreductase
- Cytochrome-c Oxidase (Complex IV)
- Cytochrome Oxidase
- Oxidase, Cytochrome
- Cytochrome-c Oxidase
- Cytochrome c Oxidase
- Oxidase, Cytochrome-c
Signal Peptide p25-Subunit IV Cytochrome Oxidase- Signal Peptide p25-Subunit IV Cytochrome Oxidase
- Signal Peptide p25 Subunit IV Cytochrome Oxidase
- Pre-CTOX p25
- p25 Presequence Peptide-Cytochrome Oxidase
- p25 Presequence Peptide Cytochrome Oxidase
Cytochrome aa3- Cytochrome aa3
- Heme aa3 Cytochrome Oxidase
- Cytochrome a,a3
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Below are MeSH descriptors whose meaning is more general than "Electron Transport Complex IV".
Below are MeSH descriptors whose meaning is more specific than "Electron Transport Complex IV".
This graph shows the total number of publications written about "Electron Transport Complex IV" by people in this website by year, and whether "Electron Transport Complex IV" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 1981 | 1 | 0 | 1 | | 1984 | 1 | 0 | 1 | | 1987 | 0 | 1 | 1 | | 1989 | 0 | 1 | 1 | | 2000 | 1 | 0 | 1 | | 2001 | 1 | 0 | 1 | | 2002 | 0 | 1 | 1 | | 2004 | 0 | 2 | 2 |
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Below are the most recent publications written about "Electron Transport Complex IV" by people in Profiles.
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McLeod MP, Qin X, Karpathy SE, Gioia J, Highlander SK, Fox GE, McNeill TZ, Jiang H, Muzny D, Jacob LS, Hawes AC, Sodergren E, Gill R, Hume J, Morgan M, Fan G, Amin AG, Gibbs RA, Hong C, Yu XJ, Walker DH, Weinstock GM. Complete genome sequence of Rickettsia typhi and comparison with sequences of other rickettsiae. J Bacteriol. 2004 Sep; 186(17):5842-55.
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Crawford ML, Harwerth RS. Ocular dominance column width and contrast sensitivity in monkeys reared with strabismus or anisometropia. Invest Ophthalmol Vis Sci. 2004 Sep; 45(9):3036-42.
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Pupko T, Pe'er I, Hasegawa M, Graur D, Friedman N. A branch-and-bound algorithm for the inference of ancestral amino-acid sequences when the replacement rate varies among sites: Application to the evolution of five gene families. Bioinformatics. 2002 Aug; 18(8):1116-23.
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Crawford ML, Harwerth RS, Smith EL, Mills S, Ewing B. Experimental glaucoma in primates: changes in cytochrome oxidase blobs in V1 cortex. Invest Ophthalmol Vis Sci. 2001 Feb; 42(2):358-64.
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Crawford ML, Harwerth RS, Smith EL, Shen F, Carter-Dawson L. Glaucoma in primates: cytochrome oxidase reactivity in parvo- and magnocellular pathways. Invest Ophthalmol Vis Sci. 2000 Jun; 41(7):1791-802.
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Crawford ML, de Faber JT, Harwerth RS, Smith EL, von Noorden GK. The effects of reverse monocular deprivation in monkeys. II. Electrophysiological and anatomical studies. Exp Brain Res. 1989; 74(2):338-47.
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Komuniecki PR, Vanover L. Biochemical changes during the aerobic-anaerobic transition in Ascaris suum larvae. Mol Biochem Parasitol. 1987 Jan 15; 22(2-3):241-8.
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Wong TY, Jurtshuk P. Activation studies by phospholipids on the purified cytochrome c4:o oxidase of Azotobacter vinelandii. J Bioenerg Biomembr. 1984 Dec; 16(5-6):477-89.
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Jurtshuk P, Mueller TJ, Wong TY. Isolation and purification of the cytochrome oxidase of Azotobacter vinelandii. Biochim Biophys Acta. 1981 Sep 14; 637(2):374-82.
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Yang TY, Jurtshuk P. Purification and characterization of cytochrome O from Azotobacter vinelandii. Biochim Biophys Acta. 1978 Jun 08; 502(3):543-8.
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