A7595
α-Amylase from Bacillus amyloliquefaciens
liquid, ≥250 units/g
Alternativa più ecologica
Sinonimo/i:
1,4-α-D-Glucan Glucano-hydrolase
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Cambia visualizzazione
| Voi/SKU | Disponibilità | Prezzo |
|---|---|---|
50 mL | Per conoscere la disponibilità, visualizza il carrello | CHF 114.00 |
250 mL | Per conoscere la disponibilità, visualizza il carrello | CHF 320.00 |
Informazioni su questo articolo
Numero CAS:
UNSPSC Code:
12352204
eCl@ss:
32160410
EC Number:
232-560-9
NACRES:
NA.54
MDL number:
Numero CE:
3.2.1.1.
Specific activity:
≥250 units/g
CHF 114.00
Per conoscere la disponibilità, visualizza il carrello
Servizio Tecnico
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Permettici di aiutartiform
liquid
Quality Segment
specific activity
≥250 units/g
mol wt
55 kDa
greener alternative product characteristics
Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
greener alternative category
, Enabling
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 ethanol research. For more information see the article in biofiles.
Application
α-Amylase is used to hydrolyze α bonds of α-linked polysaccharides, such as starch and glycogen. Product A7595 is from Bacillus amyloliquefaciens and is supplied as a liquid. α-Amylase has been used in various plant studies, such as metabolism studies in Arabidopsis. α-Amylase from Bacillus amyloliquefaciens has been used to hydrolyze sweetpotato amylopectin to identify cluster structure. The enzyme has been used to hydrolyze sago palm starch to reducing sugars, which are then used for ethanol fermentation by Saccharomyces cerevisiae FNCC 3012. The enzyme catalyzes amylolysis of gelatinised waxy maize starch to produce reducing sugars.
Biochem/physiol Actions
α-Amylase is an endoamylase that randomly hydrolyzes the α-(1,4) glucan linkages in amylose and amylopectin. The breakdown products are oligosaccharides and dextrins of varying chain length. This enzyme works best at high temperatures, in the range of 70-90 ° Celcius.
An endoamylase that randomly hydrolyzes α-(1→4)-glycosidic linkages in amylose and amylopectin. The breakdown products are oligosaccharides and dextrins of varying chain length. This enzyme is active at high temperatures (70−90 °C).
The pH range for the α-amylase of B.amyloliquefaciens is 5.5 to 6.5, with a single maximum at 5.9. The activity is rapidly inactivated below pH 5.0.
Other Notes
One unit is the amount of enzyme which dextrinizes 5.26 g of dry starch per hour under standard conditions.
Legal Information
A product of Novozyme Corp.
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Questo articolo | |||
|---|---|---|---|
| description liquid, ≥250 units/g | description lyophilized powder, 500-1,500 units/mg protein, 93-100% (SDS-PAGE) | description - | description powder, yellow-brown, ~50 U/mg |
| specific activity ≥250 units/g | specific activity 500-1,500 units/mg protein | specific activity - | specific activity ~50 U/mg |
| form liquid | form lyophilized powder | form solid | form powder |
| mol wt 55 kDa | mol wt 58-62 kDa | mol wt - | mol wt - |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| greener alternative category , Enabling | greener alternative category , Enabling | greener alternative category | greener alternative category |
Parola di avvertenza
Danger
Codici di pericolo
Avvertenze di sicurezza
Hazard Classifications
Resp. Sens. 1
Classe di stoccaggio
11 - Combustible Solids
Che succede?
WGK 3
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