α-galactosidase (Aspergillus niger) - Powder
Reference : E-AGLANP
CAS Number : 9025-35-8
Shipping temperature: ambient
Storage temperature: <-10oC
Formulation: supplied as a freeze-dried powder
Physical form: powder
EC 3.2.1.22
CAZy Family: GH36
CAS: 9025-35-8
Synonyms: α-galactosidase;α-D-galactoside galactohydrolase
Source: Aspergillus niger
Highly purified
Molecular weight: 97,000
Specific activity:
~ 620 U/mg (40°C, pH 4,5 on p-nitrophenyl-α-D-galactopyranoside)
Unit definition:
One unit of activity is the amount of enzyme required to release one micromole of p-nitrophenol (pNP) per minute from p-nitrophenyl-α-D-Galactopyranoside per min at pH 4,5 and 40°C
Specificity:
Hydrolysis of terminal, non-reducing α-D-Galactose residues in α-D-Galactosides, including galactose oligosaccharides, galactomannans and galactolipids
Temperature optima: 60°C
pH optima: 4,5
Stability: Minimum 1 year at < -10oC. Check vial for details.
- High purity and stability
- Carbohydrates and glycobiology research
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Specifications
Reference | Packaging | |
---|---|---|
E-AGLANP | 3 000 unités (units) à 40°C - 6 000 unités (units) à 60°C |