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126741

Sigma-Aldrich

Alcalase® Enzyme, Bacillus licheniformis

Sinônimo(s):

Protease from Bacillus licheniformis, subtilisin A

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About This Item

Número da licença da enzima:
3.4.21.14 (BRENDA, IUBMB)
Código UNSPSC:
12352202
NACRES:
NA.56

fonte biológica

Bacillus licheniformis

Nível de qualidade

100

forma

liquid

atividade específica

≥0.75 Anson units/mL

fabricante/nome comercial

Calbiochem®

condição de armazenamento

OK to freeze

técnica(s)

activity assay: suitable

cor

dark brown

aplicação(ões)

life science and biopharma

Condições de expedição

ambient

temperatura de armazenamento

2-8°C

Descrição geral

Alcalase® is a serine endopeptidase that consists primarily of subtilisin A.

Aplicação

Alcalase® Enzyme, Bacillus licheniformis has been used in the proteolytic digestion and extraction of polysaccharides in various sponge species. It has also been used as an endoprotease enzyme in enzymatic hydrolysis for the production of fish protein hydrolysate.

Ações bioquímicas/fisiológicas

Alcalase® is suitable for the hydrolysis of proteins with an optimal pH of 7.0-8.5. It is used as an additive in detergent, dehairing, and bating leather. Alcalase is also used in meat tenderizing, cheese flavor development, baked manufacture, and improving the digestibility of animal feeds. Commercial Alcalase® comprises a liquid enzymatic preparation containing 50% glycerol, 41% water, and 9% protease extract from Bacillus licheniformis.

Advertência

Toxicity: Harmful (C)

Definição da unidade

One unit is defined as the amount of enzyme that will release 1.0 µmol L-tyrosine from hemoglobin per min at 25°C, pH 7.5.

Reconstituição

Please refer to the vial label for lot-specific density.

Informações legais

Alcalase is a registered trademark of Novozymes Corp.
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictogramas

Health hazardCorrosion
GHS08,GHS05

Palavra indicadora

Danger

Frases de perigo

H318,H334,H412

Classificações de perigo

Aquatic Chronic 3 - Eye Dam. 1 - Resp. Sens. 1

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Monitoring of sulfated polysaccharide content in marine sponges by Raman spectroscopy
Maia LF, et al.
Vibrational Spectroscopy, 87, 149-156 (2016)
Veymar G Tacias-Pascacio et al.
International journal of biological macromolecules, 165(Pt B), 2143-2196 (2020-10-23)
This review aims to cover the uses of the commercially available protease Alcalase in the production of biologically active peptides since 2010. Immobilization of Alcalase has also been reviewed, as immobilization of the enzyme may improve the final reaction design
Fish protein hydrolysate production by acid and enzymatic hydrolysis
Wisuthiphaet N, et al.
Applied Science and Engineering Progress, 9(4) (2016)

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