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V900511

Sigma-Aldrich

Cellulase from Aspergillus niger

Vetec™, reagent grade

Synonyme(s) :

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

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About This Item

Numéro CAS:
9012-54-8
Numéro de classification (Commission des enzymes):
3.2.1.4 (BRENDA, IUBMB)
Numéro CE :
232-734-4
Numéro MDL:
MFCD00081510
Code UNSPSC :
12352204

Source biologique

Aspergillus niger

Qualité

reagent grade

Gamme de produits

Vetec™

Forme

solid

cellulase activity

≥0.3 units/mg solid

Température de stockage

2-8°C

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Actions biochimiques/physiologiques

Cellulase from Aspergillus niger catalyzes the hydrolysis of endo-1,4-β-D-glycosidic linkages in cellulose, lichenin, barley glucan, and the cellooligosaccharides cellotriose to cellohexaose. It does not cleave cellobiose or p-nitrophenyl-β-D-glucoside. This enzyme will also cleave intact glycosaminoglycan from a core peptide by hydrolyzing the xylosyl serine linkage.

Autres remarques

View more information on enzymes for complex carbohydrate analysis at www.sigma-aldrich.com/enzymeexplorer

Informations légales

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Pictogrammes

Health hazard
GHS08

Mention d'avertissement

Danger

Mentions de danger

H334

Classification des risques

Resp. Sens. 1

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Raphaël Dutoit et al.
PloS one, 7(11), e50639-e50639 (2012-12-12)
Several aminopeptidases of the M42 family have been described as tetrahedral-shaped dodecameric (TET) aminopeptidases. A current hypothesis suggests that these enzymes are involved, along with the tricorn peptidase, in degrading peptides produced by the proteasome. Yet the M42 family remains
M Francesch et al.
British poultry science, 53(6), 809-816 (2013-02-13)
1. Two trials were conducted to evaluate the effects of a mono-component thermostable endo-1,4-β-xylanase derived from Thermomyces lanuginosus on the nutritive value of wheat-based broiler diets. In a 5-week growth trial, the efficacy of xylanase supplementation at 0, 100, 150
Wenjie Gu et al.
Wei sheng wu xue bao = Acta microbiologica Sinica, 52(9), 1085-1093 (2012-12-15)
The aim of this study was to screen microorganisms that could degrade rice straw. We used selective medium to screen strains and determined straw fracture tension strength, weight loss, lignocellulose decomposition rate and extracellular enzyme activity as re-screening methods after
You-Shao Yan et al.
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 35(7), 1144-1147 (2012-12-21)
To study the optimum extraction process of total flavonoids from Psoralea coryl folia by cellulose-assisted technique. Based on single-factor experiments, the effects of pH value, temperature of enzymatic hydrolysis, time of enzymatic hydrolysis and enzyme amount on the extraction yields
Qiuhong Niu et al.
Wei sheng wu xue bao = Acta microbiologica Sinica, 52(11), 1408-1414 (2013-02-07)
To screen, identify bacterial strains with high capability to degrade cellulose from bacteria associated with Bursaphelenchus xylophilus and to clone related genes. First, we collected B. xylophilus samples from pine wood nematode disease areas in Nanyang, Henan province, China. Then
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