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C1184

Cellulase aus Aspergillus niger

Name: Cellulase aus <I>Aspergillus niger</I>
Brand: SIGMA

powder, ≥0.3 units/mg solid

Nachhaltigkeitsmerkmale

Synonym(e):

1,4-(1,3:1,4)-β-D-Glucan-4-glucanohydrolase

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Über diesen Artikel

CAS-Nummer:

9012-54-8

UNSPSC Code:

12352204

NACRES:

NA.54

EC Number:

232-734-4

MDL number:

MFCD00081510

EG-Nummer:

3.2.1.4 (BRENDA, IUBMB)

eCl@ss:

32160410

Specific activity:

≥0.3 units/mg solid

Technischer Dienst

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Unterstützung erhalten

Eigenschaften

form

powder

Quality Segment

200

specific activity

≥0.3 units/mg solid

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Sustainability features

greener alternative category

storage temp.

2-8°C

Beschreibung

General description

The FDA recognizes cellulase from A. niger as GRAS (Generally Regarded As Safe) if non-pathogenic and non-toxigenic strains, as well as current good manufacturing practices, are used in production.

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 used as enzyme for alternative energy. For more information see the Enzymes for Alternative Energy Research.

Cellulase belongs to the family of glycoside hydrolase, which is secreted by various cellulolytic microorganisms.

Application

The enzyme has also been approved as a secondary direct food additive as an aid in clam and shrimp processing.

Cellulase from Sigma has been used to study the ability of several of its possible substrates, cellulose, Avicel PH-101, and filter paper, to protect enzyme activity during monogastric diegstion in animal and avian digestive tracts.

Biochem/physiol Actions

Cellulase aus Aspergillus niger katalysiert die Hydrolyse von Endo-1,4-β-D-glycosidischen Verbindungen in Zellulose, Lizenin, Gerstenglucan und die Cellooligosacchariden-Cellotriose zu Cellohexaose. Bewirkt keine Spaltung von Cellobiose oder p-Nitrophenyl-β-D-glucosid. Dieses Enzym spaltet auch intaktes Glykosaminoglykan aus einem Kernpeptid durch Hydrolyse der Xylosylserin-Verbindung.