This product is a research grade enzyme. Research grade products are not intended for human or animal consumption. All of our products are research grade unless otherwise specified on the product detail page.
82884
Aldehyde Dehydrogenase from baker′s yeast
≥1 U/mg
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Product Name
Aldehyde Dehydrogenase from baker′s yeast, ≥1 U/mg
form
crystals
powder
solid
specific activity
≥1 U/mg
storage temp.
−20°C
Quality Level
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This Item | A9770 | 10171832001 | A6338 |
|---|---|---|---|
| specific activity ≥1 U/mg | specific activity ≥10 units/mg protein | specific activity ~20 units/mg protein (At 25 °C with acetaldehyde as the substrate.) | specific activity ≥2.0 units/mg protein |
| form crystals, solid, powder | form lyophilized powder | form lyophilized | form lyophilized powder |
| storage temp. −20°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. −20°C |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
Application
Biochem/physiol Actions
Aldehyde dehydrogenase (ALDH) is one of the important enzymes involved in the non-P450 aldehyde reduction enzyme system. It protects the cell from the effects of toxic substances.[3] Expression of ALDH is known to increase with the severity of lung cancer.[4] ALDH reduces the extent of cardiac ischemia, arising due to myocardial infarction or post cardiac surgery.[5] Mutation in this gene causes Sjogren‐Larsson syndrome is one such autosomal disorder.[6]
Aldehyde dehydrogenase catalyzes the oxidation of aldehydes into carboxylic acids.[7]
General description
The family of aldehyde dehydrogenase (ALDH) includes 19 genes in human. It is localized to the nucleus, cytosol, mitochondria and endoplasmic reticulum of the cell.[3]
Other Notes
1 U corresponds to the amount of enzyme which oxidizes 1 μmol acetaldehyde (Cat. No. 00070) to acetic acid per minute at pH 8.0 and 25 °C.
This product is a research grade enzyme. Research grade products are not intended for human or animal consumption. All of our products are research grade unless otherwise specified on the product detail page.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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David W Crabb et al.
The Proceedings of the Nutrition Society, 63(1), 49-63 (2004-04-22)
Alcohol dehydrogenase (ADH) and mitochondrial aldehyde dehydrogenase (ALDH2) are responsible for metabolizing the bulk of ethanol consumed as part of the diet and their activities contribute to the rate of ethanol elimination from the blood. They are expressed at highest
Effect of the mixture of Pueraria lobata and Sorbus commixta extract on the alcohol-induced hangover in rats
Hong SC, et al.
Natural Product Sciences, 21(2), 98-103 (2015)
Thiamine synthesis regulates the fermentation mechanisms in the fungus Aspergillus nidulans
Shimizu M, et al.
Bioscience, Biotechnology, and Biochemistry, 80(9), 1768-1775 (2016)
Aldehyde dehydrogenase 1 is a tumor stem cell-associated marker in lung cancer
Jiang F, et al.
Molecular Cancer Research, 7(3), 330-338 (2009)
Jae-Young Cha et al.
Journal of microbiology and biotechnology, 21(8), 791-795 (2011-08-31)
Sea tangle, a kind of brown seaweed, was fermented with Lactobacillus brevis BJ-20. The gamma-aminobutyric acid (GABA) content in fermented sea tangle (FST) was 5.56% (w/w) and GABA in total free amino acid of FST was 49.5%. The effect of
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