Peroxidases or peroxide reductases (EC number 1.11.1.x) are a large group of enzymes which play a role in various biological processes. They are named...
6 KB (734 words) - 12:02, 4 August 2024
Glutathione peroxidase (GPx) (EC 1.11.1.9) is the general name of an enzyme family with peroxidase activity whose main biological role is to protect the...
15 KB (1,577 words) - 20:17, 27 June 2024
The enzyme horseradish peroxidase (HRP), found in the roots of horseradish, is used extensively in biochemistry applications. It is a metalloenzyme with...
13 KB (1,357 words) - 09:20, 19 July 2024
Thyroid peroxidase, also called thyroperoxidase (TPO), thyroid specific peroxidase or iodide peroxidase, is an enzyme expressed mainly in the thyroid...
7 KB (689 words) - 03:48, 21 December 2023
Haem peroxidases (or heme peroxidases) are haem-containing enzymes that use hydrogen peroxide as the electron acceptor to catalyse a number of oxidative...
6 KB (755 words) - 14:36, 1 March 2024
Ascorbate peroxidase (or L-ascorbate peroxidase, APX or APEX) (EC 1.11.1.11) is an enzyme that catalyzes the chemical reaction L-ascorbate + H2O2 ⇌ {\displaystyle...
12 KB (1,255 words) - 22:00, 2 December 2023
Animal heme-dependent peroxidases is a family of peroxidases. Peroxidases are found in bacteria, fungi, plants and animals. On the basis of sequence similarity...
8 KB (877 words) - 05:11, 3 December 2023
In enzymology, a manganese peroxidase (EC 1.11.1.13) is an enzyme that catalyzes the chemical reaction 2 Mn(II) + 2 H+ + H2O2 ⇌ {\displaystyle \rightleftharpoons...
13 KB (1,476 words) - 14:52, 26 August 2023
Cytochrome c peroxidase, or CCP, is a water-soluble heme-containing enzyme of the peroxidase family that takes reducing equivalents from cytochrome c...
11 KB (1,295 words) - 13:40, 26 August 2023
peroxidase, nicotinamide adenine dinucleotide phosphate peroxidase, TPN peroxidase, triphosphopyridine nucleotide peroxidase, and NADPH2 peroxidase....
2 KB (133 words) - 19:08, 10 July 2024
Antithyroid autoantibodies (redirect from Anti-thyroid peroxidase antibody)
most clinically relevant anti-thyroid autoantibodies are anti-thyroid peroxidase antibodies (anti-TPO antibodies, TPOAb), thyrotropin receptor antibodies...
13 KB (1,515 words) - 00:19, 2 December 2023
peroxidase, NAD peroxidase, diphosphopyridine nucleotide peroxidase, NADH-peroxidase, nicotinamide adenine dinucleotide peroxidase, and NADH2 peroxidase. The crystal...
11 KB (1,092 words) - 21:07, 21 June 2024
Eosinophil peroxidase is an enzyme found within the eosinophil granulocytes, innate immune cells of humans and mammals. This oxidoreductase protein is...
24 KB (2,880 words) - 08:18, 10 March 2024
Versatile peroxidase (EC 1.11.1.16, VP, hybrid peroxidase, polyvalent peroxidase) is an enzyme with systematic name reactive-black-5:hydrogen-peroxide...
5 KB (537 words) - 08:20, 2 January 2024
In enzymology, a lignin peroxidase (EC 1.11.1.14) is an enzyme that catalyzes the chemical reaction 1,2-bis(3,4-dimethoxyphenyl)propane-1,3-diol + H2O2...
6 KB (663 words) - 14:45, 26 August 2023
Chloride peroxidase (EC 1.11.1.10) is a family of enzymes that catalyzes the chlorination of organic compounds. This enzyme combines the inorganic substrates...
4 KB (440 words) - 13:30, 26 August 2023
immunocytochemical procedures in which the antibodies are visualized via a peroxidase-catalyzed reaction. Immunohistochemistry and immunocytochemistry are methods...
4 KB (574 words) - 23:58, 6 December 2020
Catalase-peroxidase (EC 1.11.1.21, katG (gene)) is an enzyme with systematic name donor:hydrogen-peroxide oxidoreductase. This enzyme catalyses the following...
3 KB (289 words) - 13:27, 26 August 2023
initial destruction of the follicles is unclear, antibodies against thyroid peroxidase or thyroglobulin are relevant, as they serve as markers for detecting...
72 KB (7,883 words) - 19:53, 23 August 2024
Dye-decolorizing peroxidase (EC 1.11.1.19, DyP, DyP-type peroxidase) is an enzyme with systematic name Reactive-Blue-5:hydrogen-peroxide oxidoreductase...
5 KB (565 words) - 07:48, 3 June 2024
In molecular biology, the DyP-type peroxidase family is a family of haem peroxidase enzymes. Haem peroxidases were originally divided into two superfamilies...
5 KB (606 words) - 19:36, 19 December 2020
glutathione peroxidases, and glutathione S-transferases. This system is found in animals, plants and microorganisms. Glutathione peroxidase is an enzyme...
93 KB (10,234 words) - 23:07, 20 August 2024
and its C-hydroxylated metabolites are oxidized by peroxidases, such as a model plant peroxidase and the mammalian enzyme cyclooxygenase. In bladder...
22 KB (2,679 words) - 02:56, 23 August 2024
c peroxidase family is a group of distinct cytochrome c peroxidases (CCPs) that contain two haem groups. Similar to other cytochrome c peroxidases, they...
2 KB (241 words) - 08:50, 6 July 2021
In enzymology, a phospholipid-hydroperoxide glutathione peroxidase (EC 1.11.1.12) is an enzyme that catalyzes the chemical reaction 2 glutathione + a lipid...
2 KB (177 words) - 15:25, 26 August 2023
Bromide peroxidase (EC 1.11.1.18, bromoperoxidase, haloperoxidase (ambiguous), eosinophil peroxidase) is a family of enzymes with systematic name...
6 KB (678 words) - 08:35, 3 December 2023
Glutathione peroxidase 1, also known as GPx1, is an enzyme that in humans is encoded by the GPX1 gene on chromosome 3. This gene encodes a member of the...
23 KB (2,833 words) - 15:32, 4 September 2023
cytoplasm, which contain many chemical mediators, such as eosinophil peroxidase, ribonuclease (RNase), deoxyribonucleases (DNase), lipase, plasminogen...
28 KB (3,105 words) - 16:05, 11 July 2024
hydrogen peroxide Hydrogen peroxide + 4-aminophenazone + phenol --(enzyme peroxidase)--> colored complex + water Glucose + oxygen + water --(enzyme glucose...
5 KB (577 words) - 05:00, 29 November 2023
(non-catalase) peroxidase but do not have catalase. More specifically, they may use a NADH oxidase/NADH peroxidase (NOX/NPR) system or a glutathione peroxidase system...
3 KB (204 words) - 12:06, 9 July 2024