02071
Catalase from Corynebacterium glutamicum
solution, deep brown, ≥500000 U/mL
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About This Item
Número de CAS:
Número MDL:
Código UNSPSC:
12352204
NACRES:
NA.54
Productos recomendados
origen biológico
bacterial (Corynebacterium glutamicum)
Nivel de calidad
Formulario
solution
concentración
≥500000 U/mL
color
deep brown
Condiciones de envío
wet ice
temp. de almacenamiento
2-8°C
cadena SMILES
O(CC)C(=O)c1ccc(cc1)O
InChI
1S/C9H10O3/c1-2-12-9(11)7-3-5-8(10)6-4-7/h3-6,10H,2H2,1H3
Clave InChI
NUVBSKCKDOMJSU-UHFFFAOYSA-N
Descripción general
Catalase is ubiquitously found in animals, plants, fungi, and humans. It is made up of looped polypeptide chains that are arranged as tetramers or dimers and a core, that contains iron or manganese ions. Catalase can be differentiated into two types such as heme-containing (type I), which possesses an iron-porphyrin cofactor and a non-heme-containing (type II), which possesses a dinuclear manganese active site.
Aplicación
Catalase from Corynebacterium glutamicum has been used to identify and characterize purified bacterial peptide (PPBP) produced from Bacillus thuringiensis. It has also been used to study its inhibition by nitric oxide.
Acciones bioquímicas o fisiológicas
Catalase is an antioxidant enzyme that plays a role in alleviating oxidative stress by the removal of hydrogen peroxide to produce oxygen and water. Lower levels of catalase lead to several age-related disorders including hypertension, anemia, vitiligo, Parkinson′s disease, Alzheimer′s disease, schizophrenia, bipolar disorders, diabetes mellitus, and cancer.
Definición de unidad
1 U corresponds to the amount of enzyme which decomposes 1 μmol H2O2 per minute at pH 7.0 and 25°C
Forma física
contains ~30% glycerol, 10% ethanol
Otras notas
The purity of this product is not determined. It is tested and sold by activity rather than mass.
Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Flam. Liq. 3
Código de clase de almacenamiento
3 - Flammable liquids
Clase de riesgo para el agua (WGK)
WGK 1
Punto de inflamabilidad (°F)
105.8 °F - closed cup
Punto de inflamabilidad (°C)
41 °C - closed cup
Equipo de protección personal
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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