 Cytochrome P-450 Enzyme System
"Cytochrome P-450 Enzyme System" 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 superfamily of hundreds of closely related HEMEPROTEINS found throughout the phylogenetic spectrum, from animals, plants, fungi, to bacteria. They include numerous complex monooxygenases (MIXED FUNCTION OXYGENASES). In animals, these P-450 enzymes serve two major functions: (1) biosynthesis of steroids, fatty acids, and bile acids; (2) metabolism of endogenous and a wide variety of exogenous substrates, such as toxins and drugs (BIOTRANSFORMATION). They are classified, according to their sequence similarities rather than functions, into CYP gene families (>40% homology) and subfamilies (>59% homology). For example, enzymes from the CYP1, CYP2, and CYP3 gene families are responsible for most drug metabolism.
| Descriptor ID |
D003577
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| MeSH Number(s) |
D08.244.453 D08.811.682.690.708.170 D12.776.422.220.453
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| Concept/Terms |
Cytochrome P-450 Enzyme System- Cytochrome P-450 Enzyme System
- Cytochrome P 450 Enzyme System
- Cytochrome P450
- P-450 Enzymes
- Enzymes, P-450
- P 450 Enzymes
- P450 Enzymes
- Enzymes, P450
- CYP450 Family
- Cytochrome P450 Superfamily
- Superfamily, Cytochrome P450
- Cytochrome P-450 Superfamily
- Cytochrome P 450 Superfamily
- Superfamily, Cytochrome P-450
- Cytochrome p450 Families
- Cytochrome P-450 Families
- Cytochrome P 450 Families
- CYP450 Superfamily
- Superfamily, CYP450
- Cytochrome P-450
- Cytochrome P 450
- Cytochrome P-450 Enzymes
- Cytochrome P 450 Enzymes
- Enzymes, Cytochrome P-450
- P-450 Enzymes, Cytochrome
Cytochrome P-450 Monooxygenase- Cytochrome P-450 Monooxygenase
- Cytochrome P 450 Monooxygenase
- Monooxygenase, Cytochrome P-450
- Cytochrome P-450-Dependent Monooxygenase
- Cytochrome P 450 Dependent Monooxygenase
- Monooxygenase, Cytochrome P-450-Dependent
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Below are MeSH descriptors whose meaning is more general than "Cytochrome P-450 Enzyme System".
Below are MeSH descriptors whose meaning is more specific than "Cytochrome P-450 Enzyme System".
This graph shows the total number of publications written about "Cytochrome P-450 Enzyme System" by people in this website by year, and whether "Cytochrome P-450 Enzyme System" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
| Year | Major Topic | Minor Topic | Total |
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| 1991 | 0 | 1 | 1 | | 1992 | 2 | 0 | 2 | | 1995 | 2 | 1 | 3 | | 1996 | 2 | 2 | 4 | | 1997 | 0 | 1 | 1 | | 1998 | 3 | 0 | 3 | | 1999 | 4 | 3 | 7 | | 2000 | 0 | 1 | 1 | | 2001 | 2 | 4 | 6 | | 2002 | 1 | 3 | 4 | | 2003 | 1 | 2 | 3 | | 2004 | 4 | 0 | 4 | | 2005 | 5 | 2 | 7 | | 2006 | 7 | 2 | 9 | | 2007 | 2 | 0 | 2 | | 2008 | 3 | 3 | 6 | | 2009 | 1 | 1 | 2 | | 2010 | 3 | 2 | 5 | | 2011 | 1 | 0 | 1 | | 2012 | 2 | 1 | 3 | | 2013 | 1 | 0 | 1 | | 2014 | 3 | 1 | 4 | | 2015 | 1 | 1 | 2 | | 2016 | 0 | 3 | 3 | | 2017 | 0 | 1 | 1 | | 2018 | 1 | 4 | 5 | | 2019 | 1 | 2 | 3 | | 2020 | 1 | 0 | 1 |
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Below are the most recent publications written about "Cytochrome P-450 Enzyme System" by people in Profiles.
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Fetherolf MM, Levy-Booth DJ, Navas LE, Liu J, Grigg JC, Wilson A, Katahira R, Beckham GT, Mohn WW, Eltis LD. Characterization of alkylguaiacol-degrading cytochromes P450 for the biocatalytic valorization of lignin. Proc Natl Acad Sci U S A. 2020 10 13; 117(41):25771-25778.
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Shokati T, Hartmann M, Davari B, Klawitter J, Klawitter J, Christians U. Temsirolimus metabolic pathways revisited. Xenobiotica. 2020 Jun; 50(6):640-653.
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Hadjidemetriou I, Mariniello K, Ruiz-Babot G, Pittaway J, Mancini A, Mariannis D, Gomez-Sanchez CE, Parvanta L, Drake WM, Chung TT, Abdel-Aziz TE, DiMarco A, Palazzo FF, Wierman ME, Kiseljak-Vassiliades K, King PJ, Guasti L. DLK1/PREF1 marks a novel cell population in the human adrenal cortex. J Steroid Biochem Mol Biol. 2019 10; 193:105422.
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Machovina MM, Mallinson SJB, Knott BC, Meyers AW, Garcia-Borràs M, Bu L, Gado JE, Oliver A, Schmidt GP, Hinchen DJ, Crowley MF, Johnson CW, Neidle EL, Payne CM, Houk KN, Beckham GT, McGeehan JE, DuBois JL. Enabling microbial syringol conversion through structure-guided protein engineering. Proc Natl Acad Sci U S A. 2019 07 09; 116(28):13970-13976.
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Campbell NV, Weitzenkamp DA, Campbell IL, Schmidt RF, Hicks C, Morgan MJ, Irwin DC, Tentler JJ. "Omics" data integration and functional analyses link Enoyl-CoA hydratase, short chain 1 to drug refractory dilated cardiomyopathy. BMC Med Genomics. 2018 Dec 12; 11(1):110.
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Witt DM, Nieuwlaat R, Clark NP, Ansell J, Holbrook A, Skov J, Shehab N, Mock J, Myers T, Dentali F, Crowther MA, Agarwal A, Bhatt M, Khatib R, Riva JJ, Zhang Y, Guyatt G. American Society of Hematology 2018 guidelines for management of venous thromboembolism: optimal management of anticoagulation therapy. Blood Adv. 2018 11 27; 2(22):3257-3291.
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New ML, White CM, McGonigle P, McArthur DG, Dwyer-Nield LD, Merrick DT, Keith RL, Tennis MA. Prostacyclin and EMT Pathway Markers for Monitoring Response to Lung Cancer Chemoprevention. Cancer Prev Res (Phila). 2018 10; 11(10):643-654.
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Mallinson SJB, Machovina MM, Silveira RL, Garcia-Borràs M, Gallup N, Johnson CW, Allen MD, Skaf MS, Crowley MF, Neidle EL, Houk KN, Beckham GT, DuBois JL, McGeehan JE. A promiscuous cytochrome P450 aromatic O-demethylase for lignin bioconversion. Nat Commun. 2018 06 27; 9(1):2487.
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Tamosiuniene R, Manouvakhova O, Mesange P, Saito T, Qian J, Sanyal M, Lin YC, Nguyen LP, Luria A, Tu AB, Sante JM, Rabinovitch M, Fitzgerald DJ, Graham BB, Habtezion A, Voelkel NF, Aurelian L, Nicolls MR. Dominant Role for Regulatory T Cells in Protecting Females Against Pulmonary Hypertension. Circ Res. 2018 06 08; 122(12):1689-1702.
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Wong T, Wang Z, Chapron BD, Suzuki M, Claw KG, Gao C, Foti RS, Prasad B, Chapron A, Calamia J, Chaudhry A, Schuetz EG, Horst RL, Mao Q, de Boer IH, Thornton TA, Thummel KE. Polymorphic Human Sulfotransferase 2A1 Mediates the Formation of 25-Hydroxyvitamin D3-3-O-Sulfate, a Major Circulating Vitamin D Metabolite in Humans. Drug Metab Dispos. 2018 04; 46(4):367-379.
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