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α-Galactosidase (Aspergillus niger) Powder
Product code: E-AGLANP
€187.00
3,000 Units
Prices exclude VAT
Content: | 3,000 Units |
Shipping Temperature: | Ambient |
Storage Temperature: | Below -10oC |
Formulation: | Supplied as a freeze-dried powder |
Physical Form: | Powder |
Stability: | Minimum 1 year at < -10oC. Check vial for details. |
Enzyme Activity: | α-Galactosidase |
EC Number: | 3.2.1.22 |
CAZy Family: | GH36 |
CAS Number: | 9025-35-8 |
Synonyms: | alpha-galactosidase; alpha-D-galactoside galactohydrolase |
Source: | Aspergillus niger |
Molecular Weight: | 97,000 |
Expression: | Purified from Aspergillus niger |
Specificity: | Hydrolysis of terminal, non-reducing α-D-galactose residues in α-D-galactosides, including galactose oligosaccharides, galactomannans and galactolipids. |
Specific Activity: | ~ 620 U/mg (40oC, pH 4.5 on p-nitrophenyl-α-D-galactopyranoside) |
Unit Definition: | One Unit of activity is the amount of enzyme required to release one µmole of p-nitrophenol (pNP) per minute from p-nitrophenyl-α-D-galactopyranoside per min at pH 4.5 and 40oC. |
Temperature Optima: | 60oC |
pH Optima: | 4.5 |
Application examples: | Applications in carbohydrate and glycobiology research. |
High purity α-Galactosidase (Aspergillus niger) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.
Need more CAZymes and glycoenzymes? See all enzyme products for Carbohydrate Active enZYmes and glycobiology research.
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P-GALML – Galactomannan (Carob; Low Viscosity) P-GALMH – Galactomannan (Carob; High Viscosity) P-GGMMV – Galactomannan (Guar; Medium Viscosity) P-GGMHV – Galactomannan (Guar; High Viscosity) P-GGM21 – Galactomannan (Guar; High Visc, Gal depleted; 21% Gal) O-GM3 – 61-α-D-Galactosyl-mannotriose O-GMM3 – 61-α-D-Galactosyl-mannobiose plus Mannotriose O-GGM5 – 63, 64-α-D-Galactosyl-mannopentaose O-VER – Verbascose
Colourimetric Substrates
O-PNPAGAL – 4-Nitrophenyl-α-D-galactopyranoside
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E-AGLANP – α-Galactosidase (Aspergillus niger) Powder E-AGLGU – α-Galactosidase (Guar)
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P-GALML – Galactomannan (Carob; Low Viscosity) P-GALMH – Galactomannan (Carob; High Viscosity) P-GGMMV – Galactomannan (Guar; Medium Viscosity) P-GGMHV – Galactomannan (Guar; High Viscosity) P-GGM21 – Galactomannan (Guar; High Visc, Gal depleted; 21% Gal) O-GM3 – 61-α-D-Galactosyl-mannotriose O-GMM3 – 61-α-D-Galactosyl-mannobiose plus Mannotriose O-GGM5 – 63, 64-α-D-Galactosyl-mannopentaose O-VER – Verbascose
Colourimetric Substrates
O-PNPAGAL – 4-Nitrophenyl-α-D-galactopyranoside
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K-ARGA – L-Arabinose/D-Galactose Assay Kit