10171832001
Roche
Aldehyde Dehydrogenase
from yeast
Sinónimos:
Aldehyde dehydrogenase
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About This Item
Productos recomendados
origen biológico
yeast
Nivel de calidad
Formulario
lyophilized
actividad específica
~20 units/mg protein (At 25 °C with acetaldehyde as the substrate.)
envase
pkg of 250 U
fabricante / nombre comercial
Roche
pH óptimo
8.75
enfermedades relevantes
cancer
temp. de almacenamiento
2-8°C
Descripción general
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.
Aplicación
Aldehyde Dehydrogenase has been used to evaluate fiber-optic biosensors for measurement of acetaldehyde (AcH) in liquid phase (AcH biosensor).
Acciones bioquímicas o 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.
Calidad
Contaminants: <0.01% “NADH oxidase”, ADH, and LDH each
Forma física
Enzyme is stabilized with potassium phosphate buffer, pH approximately 6.
Otras notas
For life science research only. Not for use in diagnostic procedures.
Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Acute Tox. 4 Inhalation - STOT RE 2
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 2
Punto de inflamabilidad (°F)
does not flash
Punto de inflamabilidad (°C)
does not flash
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