49291

Glucosidase from Aspergillus niger

powder, ≥750 U/g

• Synonyme(s) : Cellobiase
• Numéro CAS: 9033-06-1
• UNSPSC Code: 12352204
• EC Number: 232-589-7
• NACRES: NA.54
• MDL number: MFCD00130628
• Specific activity: ≥750 U/g

Propriétés

• form: powder
• Quality Segment: 100
• specific activity: ≥750 U/g
• storage temp.: 2-8°C

Description

Biochem/physiol Actions

Glucosidase catalyzes the hydrolysis of α-1,4 linkages with a substrate preference for maltose, maltotriose and maltotetraose. Reactivity with large polysaccharides like dextrin and starch have also been described.

Glucosidase catalyzes the hydrolysis of α-1,4 linkages with a substrate preference for maltose, maltotriose and maltotetraose. Reactivity with large polysaccharides like dextrin and starch have also been described.

Other Notes

1 U corresponds to the amount of enzyme which hydrolyzes 1 μmol p-nitrophenyl-β-D-glucopyranoside per minute at pH 4.0 and 37 °C; may contain α- and β-glucosidase

Characterizationcitationcitation; Ethanol production from paper-mill waste fibrecitation

Characterization; Ethanol production from paper-mill waste fibre

Informations sur la sécurité

• pictograms: GHS08
• signalword: Danger
• hcodes: H334
• pcodes: P261 - P342 + P311
• Hazard Classifications: Resp. Sens. 1
• Classe de stockage: 11 - Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves