A8781

β-Amylase from sweet potato

• Synonyme(s) : 1,4-α-D-Glucan maltohydrolase
• CAS Number: 9000-91-3
• Numéro CE : 3.2.1.2 (BRENDA, IUBMB)
• Numéro CE : 232-566-1
• Numéro MDL: MFCD00081391
• Code UNSPSC : 41106514
• Nomenclature NACRES : NA.56

Propriétés

• Forme: powder
• Niveau de qualité: 100
• Poids mol.: ~200,000
• Conditionnement: vial of 15 mg
• Score du produit alternatif plus écologique: old score: 57; new score: 1; Find out more about DOZN™ Scoring
• Caractéristiques du produit alternatif plus écologique: Waste Prevention; Safer Solvents and Auxiliaries; Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Autre catégorie plus écologique: Re-engineered,
• Température de stockage: −20°C

Description

Description générale

β-Amylase from sweet potato is a tetrameric enzyme with each monomer comprising (α/β) core domain and a C-terminal loop region. It belongs to the glycoside hydrolase family GH14.

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product belongs to category of Re-engineered products, showing key improvements in Green Chemistry Principles “Waste Prevention”, “Safer Solvents and Auxiliaries” and “Design for Energy Efficiency”. Click here to view its DOZN scorecard.

Application

β-Amylase from sweet potato has been used:

• as a molecular weight marker in blue native polyacrylamide gel electrophoresis (PAGE)
• as a standard for calibration curve preparation in size exclusion chromatography
• as a model protein for small-angle X-ray analysis (SAXs)

Actions biochimiques/physiologiques

β-Amylase acts on the polysaccharide α(1,4) glycosidic linkages and releases maltose present in the non-reducing ends. Due to its stability, β-Amylase from sweet potato is used in the immobilized enzyme preparation in combination with agarose beads.

Informations sur la sécurité

• Pictogrammes: GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H334
• Conseils de prudence: P261 - P284 - P501
• Classification des risques: Resp. Sens. 1
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Faceshields, Gloves