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Key Documents

67138

Sigma-Aldrich

β-(1→3)-D-Glucanase from Helix pomatia

≥0.2 U/mg

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About This Item

Numéro CAS:
Numéro de classification (Commission des enzymes):
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352204
Nomenclature NACRES :
NA.54

Source biologique

Helix pomatia

Niveau de qualité

Forme

powder

Activité spécifique

≥0.2 U/mg

Température de stockage

−20°C

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Application

β-(1→3)-D-Glucanase from is used to digest β -1,3-glucan, which is a major component of cell walls. β-(1→3)-D-Glucanase from Helix pomatia has been used fto digest the cell walls of C. albicans .

Actions biochimiques/physiologiques

Deletion of the C.albicans histidine kinase gene (CHK1) improves recognition by phagocytes through an increased exposure of cell wall b-1,3-glucans, which are readily digested by β-(1→3)-D-Glucanases .

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Définition de l'unité

One unit corresponds to the amount of enzyme which liberates 1 μmol of glucose from laminarin (Cat. No. 61340) per minute at pH 5.0 and 37 °C

Pictogrammes

Health hazard

Mention d'avertissement

Danger

Mentions de danger

Conseils de prudence

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


Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Junio Cota et al.
Biochemical and biophysical research communications, 406(4), 590-594 (2011-03-01)
1,3-β-Glucan depolymerizing enzymes have considerable biotechnological applications including biofuel production, feedstock-chemicals and pharmaceuticals. Here we describe a comprehensive functional characterization and low-resolution structure of a hyperthermophilic laminarinase from Thermotoga petrophila (TpLam). We determine TpLam enzymatic mode of operation, which specifically
María de Medina-Redondo et al.
PloS one, 5(11), e14046-e14046 (2010-12-03)
The formation of the cell wall in Schizosaccharomyces pombe requires the coordinated activity of enzymes involved in the biosynthesis and modification of β-glucans. The β(1,3)-glucan synthase complex synthesizes linear β(1,3)-glucans, which remain unorganized until they are cross-linked to other β(1,3)-glucans
Tomonari Tamashiro et al.
Glycoconjugate journal, 29(1), 77-85 (2011-12-27)
A carbohydrate-binding module from family 13 (CBM13), appended to the catalytic domain of endo-1,3-β-glucanase from Cellulosimicrobium cellulans, was overexpressed in E. coli, and its interactions with β-glucans, laminarin and laminarioligosaccharides, were analyzed using surface plasmon resonance biosensor and isothermal titration
Magali Prigent et al.
Traffic (Copenhagen, Denmark), 12(8), 1084-1097 (2011-05-11)
The Rab GTPase-activating proteins (GAP) Gyp5p and Gyl1p are involved in the control of polarized exocytosis at the small-bud stage in Saccharomyces cerevisiae. Both Gyp5p and Gyl1p interact with the N-Bin1/Amphiphysin/Rvs167 (BAR) domain protein Rvs167p, but the biological function of
Alexander M Zakharenko et al.
Carbohydrate research, 346(2), 243-252 (2010-12-15)
The retaining endo-1,3-β-d-glucanase (EC 3.2.1.39) was isolated from the crystalline styles of the commercially available Vietnamese edible mussel Perna viridis. It catalyzes hydrolysis of β-1,3-bonds in glucans and enables to catalyze a transglycosylation reaction. Resources of mass-spectrometry for analysis of

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