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Merck

MAK189

Sigma-Aldrich

A-KG Dehydrogenase Activity Assay Kit

Sufficient for 100 Colorimetric tests

Synonim(y):

α-KG Dehydrogenase Activity Assay Kit, α-Ketoglutarate Dehydrogenase Activity Colorimetric Assay Kit, AKGDH Assay Kit, Alpha-Ketoglutarate Dehydrogenase Activity Colorimetric Assay Kit, OGDC Activity Assay Kit, Oxoglutarate Dehydrogenase Assay Kit

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About This Item

Kod UNSPSC:
12161503
NACRES:
NA.84

metoda wykrywania

colorimetric

powiązane choroby

endocrinological disorders, diabetes; orthopedic diseases; neurological disorders; rheumatological diseases; cancer; cardiovascular diseases

temp. przechowywania

−20°C

informacje o genach

human ... OGDH(4967)
mouse ... OGDH(18293)
rat ... OGDH(360975)

Opis ogólny

α-Ketoglutarate Dehydrogenase (α-KGDH, EC 1.2.4.2) is a highly regulated Krebs cycle enzyme, forms the E1 subunit of the mitochondrial 2-oxoglutarate dehydrogenase complex. It catalyzes the conversion of α-ketoglutarate to succinyl-CoA and produces NADH directly providing electrons for the respiratory chain. Decreased α-KGDH complex activity has been associated with oxidative stress and neurodegenerative disorders such as Alzheimer′s and Parkinson′s diseases.

Zastosowanie

α-Ketoglutarate Dehydrogenase Activity Colorimetric Assay Kit has been used to measure the enzyme activity of α-ketoglutarate dehydrogenase in samples.

Przydatność

Suitable for the detection of α-ketoglutarate dehydrogenase activity in samples such as tissue, cells, and purified mitochondria.

Zasada

The α-Ketoglutarate Dehydrogenase Activity Colorimetric Assay Kit provides a simple procedure for measuring α-ketoglutarate dehydrogenase activity in a variety of tissues, cells, and isolated mitochondria. α-KGDH activity is determined by measuring a colorimetric product with absorbance at 450 nm (A450) proportional to the enzymatic activity present. One unit of α-ketoglutarate dehydrogenase is the amount of enzyme that generates 1.0 μmole of NADH per minute at pH 7.5 at 37 °C.
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Tylko elementy zestawu

Numer produktu
Opis

  • KGDH Assay Buffer

  • KGDH Substrate

  • KGDH Developer

  • NADH Standard

  • KGDH Positive Control

Piktogramy

Health hazardCorrosion

Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

Klasyfikacja zagrożeń

Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B

Kod klasy składowania

8A - Combustible corrosive hazardous materials


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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Poldip2 is an oxygen-sensitive protein that controls PDH and αKGDH lipoylation and activation to support metabolic adaptation in hypoxia and cancer.
Paredes F, et al.
Proceedings of the National Academy of Sciences of the USA, 115(38), 201720693-201720693 (2018)
Sirtuin lipoamidase activity is conserved in bacteria as a regulator of metabolic enzyme complexes.
Rowland E A, et al.
mBio, 8(5), e01096-e01017 (2017)
Alpha-ketoglutarate dehydrogenase: a target and generator of oxidative stress.
Tretter L and Vera A
Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 360(1464), 2335-2345 (2005)
Alexandre Buffet et al.
The Journal of clinical endocrinology and metabolism, 106(2), 459-471 (2020-11-13)
Pheochromocytomas and paragangliomas (PPGLs) are neuroendocrine tumors in which altered central metabolism appears to be a major driver of tumorigenesis, and many PPGL genes encode proteins involved in the tricarboxylic acid (TCA) cycle. While about 40% of PPGL cases carry
Elizabeth A Rowland et al.
mBio, 8(5) (2017-09-14)
Lipoic acid is an essential metabolic cofactor added as a posttranslational modification on several multimeric enzyme complexes. These protein complexes, evolutionarily conserved from bacteria to humans, are core regulators of cellular metabolism. While the multistep enzymatic process of adding lipoyl

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