10171832001
Roche
Aldehyde Dehydrogenase
from yeast
Sinônimo(s):
Aldehyde dehydrogenase
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About This Item
Produtos recomendados
fonte biológica
yeast
Nível de qualidade
Formulário
lyophilized
atividade específica
~20 units/mg protein (At 25 °C with acetaldehyde as the substrate.)
embalagem
pkg of 250 U
fabricante/nome comercial
Roche
pH ideal
8.75
doença(s) relevante(s)
cancer
temperatura de armazenamento
2-8°C
Descrição geral
Aldehyde dehydrogenase (ALDH) is a soluble enzyme and its activity depends on potassium ions and cysteine. The family of ALDH comprises of 19 genes in human. ALDH gene is expressed in the nucleus, cytosol, mitochondria and endoplasmic reticulum of the cell. ALDH is a component of nicotinamide adenine dinucleotide (NADH) and nicotinamide adenine dinucleotide phosphate (NADPH) recycling systems.
Aplicação
Aldehyde Dehydrogenase has been used to evaluate fiber-optic biosensors for measurement of acetaldehyde (AcH) in liquid phase (AcH biosensor).
Ações bioquímicas/fisiológicas
Aldehyde dehydrogenase (ALDH) regulates the non-P450 aldehyde reduction enzyme system. It protects the cell from the effects of toxic aldehydes. Mutations in this gene are associated with Sjogren Larsson syndrome, Larsson syndrome, type II hyperprolinemia and cancer. ALDH takes part in the oxidation of aldehydes to acids. ALDH-2 lowers cardiac ischemia, which arises due to myocardial infarction or post cardiac surgery.
Qualidade
Contaminants: <0.01% “NADH oxidase”, ADH, and LDH each
forma física
Enzyme is stabilized with potassium phosphate buffer, pH approximately 6.
Outras notas
For life science research only. Not for use in diagnostic procedures.
Palavra indicadora
Warning
Frases de perigo
Declarações de precaução
Classificações de perigo
Acute Tox. 4 Inhalation - STOT RE 2
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 2
Ponto de fulgor (°F)
does not flash
Ponto de fulgor (°C)
does not flash
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