A9228

Amyloglucosidase from Rhizopus sp.

≥40,000 units/g solid

• Synonyme(s) : 1,4-α-D-Glucan glucohydrolase, Exo-1,4-α-glucosidase, Glucoamylase
• Numéro CAS: 9032-08-0
• Numéro de classification (Commission des enzymes): 3.2.1.3 (BRENDA, IUBMB)
• Numéro CE : 232-877-2
• Numéro MDL: MFCD00081350
• Code UNSPSC : 12352204
• Nomenclature NACRES : NA.54

Propriétés

• Forme: lyophilized solid
• Niveau de qualité: 200
• Activité spécifique: ≥40,000 units/g solid
• Solubilité: 0.03 M sodium citrate-phosphate buffer, pH 4.5: soluble 5.0 mg/mL
• Température de stockage: −20°C

Description

Application

Amyloglucosidase is used to hydrolyze α-D-glucosides. It may be used in the brewing of beer and in the production of bread and juices. Amyloglucosidase, from Rhizopus sp., has been used to study the cleavage of oligosaccharides during ER-associated degradation of proteins (ERAD). The enzyme has been used in the glycosylation of N-vanillyl-nonanamide to form a water-soluble component with pharmacological applications. The glycogen was estimated in stipe residue of Coprinus cinereus by treating with amyloglucosidase and measuring the amount of glucose produced.

Actions biochimiques/physiologiques

Amyloglucosidases are capable of hydrolyzing the α-D-(1-4), the α-D-(1-6), and the α-D-(1-3) glucosidic bonds of oligosaccharides .

Définition de l'unité

One unit will liberate 1.0 mg of glucose from starch in 3 min at pH 4.5 at 55 °C.

Forme physique

Lyophilized salt free powder

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: Eyeshields, Gloves, type N95 (US)