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
|
| 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
|
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 |
|---|
| 1996 | 2 | 0 | 2 |
| 1998 | 1 | 0 | 1 |
| 1999 | 0 | 1 | 1 |
| 2000 | 2 | 0 | 2 |
| 2002 | 3 | 2 | 5 |
| 2003 | 1 | 1 | 2 |
| 2004 | 3 | 0 | 3 |
| 2006 | 0 | 1 | 1 |
| 2007 | 1 | 0 | 1 |
| 2008 | 0 | 1 | 1 |
| 2009 | 1 | 0 | 1 |
| 2010 | 0 | 1 | 1 |
| 2011 | 0 | 1 | 1 |
| 2012 | 0 | 1 | 1 |
| 2013 | 0 | 1 | 1 |
| 2014 | 0 | 2 | 2 |
| 2017 | 0 | 1 | 1 |
| 2018 | 0 | 1 | 1 |
| 2020 | 1 | 0 | 1 |
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Below are the most recent publications written about "Electron Transport Complex IV" by people in Profiles.
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Assessment of the Maximal Activity of Complex IV in the Inner Mitochondrial Membrane by Tandem Electrochemistry and Respirometry. Anal Chem. 2021 01 26; 93(3):1360-1368.
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Maternal invasion history of Aedes aegypti and Aedes albopictus into the Isthmus of Panama: Implications for the control of emergent viral disease agents. PLoS One. 2018; 13(3):e0194874.
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Nuclear and mtDNA phylogenetic analyses clarify the evolutionary history of two species of native Hawaiian bats and the taxonomy of Lasiurini (Mammalia: Chiroptera). PLoS One. 2017; 12(10):e0186085.
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Long-Term Gestational Hypoxia Modulates Expression of Key Genes Governing Mitochondrial Function in the Perirenal Adipose of the Late Gestation Sheep Fetus. Reprod Sci. 2015 Jun; 22(6):654-63.
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Running performance at high running velocities is impaired but V'O(2max) and peripheral endothelial function are preserved in IL-6?/? mice. PLoS One. 2014; 9(2):e88333.
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Reduced mitochondrial ROS, enhanced antioxidant defense, and distinct age-related changes in oxidative damage in muscles of long-lived Peromyscus leucopus. Am J Physiol Regul Integr Comp Physiol. 2013 Mar 01; 304(5):R343-55.
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Limited, episodic diversification and contrasting phylogeography in a New Zealand cicada radiation. BMC Evol Biol. 2012 Sep 11; 12:177.
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Reconciling phylogeography and ecological niche models for New Zealand beetles: Looking beyond glacial refugia. Mol Phylogenet Evol. 2011 Apr; 59(1):89-102.
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Changes in skeletal muscle mitochondria in response to the development of type 2 diabetes or prevention by daily wheel running in hyperphagic OLETF rats. Am J Physiol Endocrinol Metab. 2010 Jun; 298(6):E1179-87.
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Redox-dependent conformational changes in cytochrome C oxidase suggest a gating mechanism for proton uptake. Biochemistry. 2009 Jun 16; 48(23):5121-30.