The enzymatic activity of this product is assessed at 60 °C with glucose as a substrate. External sources indicate higher temperatures, up to 75°C, may be optimal for more complex sugars.
10115
Amyloglucosidase from Aspergillus niger
lyophilized, powder, ~70 U/mg
Sustainability features
Synonym(s):
1,4-α-D-Glucan glucohydrolase, Exo-1,4-α-glucosidase, Glucoamylase
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| Size/SKU | Availability | Price |
|---|---|---|
1 g | Check Cart for Availability | $157.00 |
5 g | Estimated to ship onJanuary 11, 2027fromMILWAUKEE | $577.00 |
About This Item
CAS Number:
UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
232-877-2
MDL number:
EC Number:
Specific activity:
~70 U/mg
form
powder
Quality Segment
quality
lyophilized
specific activity
~70 U/mg
mol wt
Mr ~97,000
sustainability
Sustainability features
parameter
temperature at 50 °C (optimum temperature)
storage temp.
2-8°C
General description
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency and waste prevention when used in starch hydrolysis research. For more information see the article in biofiles.
Amyloglucosidase is a disaccharide enzyme belonging to the α-glucosidase type. It is produced by several species of Aspergillus genus.
Amyloglucosidase is a disaccharide enzyme belonging to the α-glucosidase type. It is produced by several species of Aspergillus genus.
Application
Other Notes
One unit corresponds to the amount of enzyme which liberates 1 μmole of glucose per minute at pH 4.8 and 60 °C (starch acc. to Zulkowsky, Cat. No. 85642, as substrate).
1 of 1
This Item | |||
|---|---|---|---|
| description lyophilized, powder, ~70 U/mg | description lyophilized powder, 30-60 units/mg protein (biuret), ≤0.02% glucose | description powder, white, ~120 U/mg | description Isoelectric focusing marker, pI 3.6 |
| specific activity ~70 U/mg | specific activity 30-60 units/mg protein (biuret) | specific activity ~120 U/mg | specific activity - |
| form powder | form lyophilized powder | form powder | form powder |
| mol wt Mr ~97,000 | mol wt - | mol wt Mr ~97000 | mol wt - |
| storage temp. 2-8°C | storage temp. −20°C | storage temp. 2-8°C | storage temp. −20°C |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
| quality lyophilized | quality - | quality - | quality - |
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Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Resp. Sens. 1
Storage Class
11 - Combustible Solids
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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What is the optimal temperature for this enzyme?
1 answer-
Helpful?
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Can you kindly indicate what the optimum pH is for this enzyme?
1 answer-
The activity of this enzyme is assessed at pH 4.8 with glucose as a substrate. External sources indicate a lower pH of approximately 4.0 may be optimal for a disaccharide, such as maltose, or a more complex sugar.
Helpful?
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What enzyme dilution buffer is recommended for this specific enzyme?
1 answer-
For assay purposes, this product is prepared in water acidified to pH 4.8 at a concentration of 5 u/mL. This material may also be prepared in 10 mM sodium acetate buffer, pH 4.8.
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