Skip to Content
Merck
CN
All Photos(1)

Key Documents

View All Documentation

Safety Information

M7819

Sigma-Aldrich

β-Mannosidase from Helix pomatia

BioReagent, Proteomics Grade

Synonym(s):

β-D-Mannoside mannohydrolase

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

CAS Number:
9025-43-8
Enzyme Commission number:
3.2.1.25 (BRENDA, IUBMB)
MDL number:
MFCD00130638
UNSPSC Code:
12352204

biological source

Helix pomatia

product line

BioReagent

Assay

≥90% (SDS-PAGE)

form

lyophilized solid

quality

Proteomics Grade

mol wt

94 kDa

storage temp.

−20°C

Looking for similar products? Visit Product Comparison Guide

Packaging

Provided with 5× concentrate reaction buffer

Unit Definition

One unit will hydrolyze 1 μmole of p-nitrophenyl β-D-mannopyranoside to p-nitrophenol (measured at 400 nm) and D-mannose per minute at pH 4.0 at 37 °C.

Physical form

Enzyme is lyophilized from 10 mM sodium acetate buffer, pH 4.0, containing BSA and sodium chloride.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

常规特殊物品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

P Wongputtisin et al.
Journal of applied microbiology, 113(4), 798-806 (2012-07-14)
To screen and select the Bacillus spp. from Tua-nao of northern Thailand for fermented corticate soybean meal (FCSBM) production. After isolation of Bacillus spp. from Tua-nao was carried out, cellulase, hemicellulases (i.e., β-mannanase and xylanase) and phytase production by isolated
A A Klyosov et al.
Carbohydrate research, 352, 65-69 (2012-03-23)
Statistical modeling was applied for describing structural features of β-(1→4)-D-galactomannans. According to the model suggested theoretical ratios of limiting degrees of locust bean, tara gum and guar gum galactomannan conversions by two β-(1→4)-mannanases of different origin (Myceliophthora thermophila and Trichoderma
Roneel Prakash et al.
Journal of plant physiology, 169(12), 1125-1133 (2012-06-05)
Cell walls of tomato fruit contain hemicellulosic mannans that may fulfill a structural role. Two populations were purified from cell walls of red ripe tomato tissue and named galactoglucomannan-glucuronoxylan I and II (GGM-GX I and II), respectively. Both polysaccharides not
Pengfu Liu et al.
Applied biochemistry and biotechnology, 167(1), 73-80 (2012-04-25)
A novel biosensor strain (Escherichia coli ALM403) that responded to N-acyl homoserine lactone (AHL) was constructed using a luxR-Plux cassette as a regulatory sequence and β-mannanase as a reporter gene. Dinitrosalicylic acid method was used to detect the response of
Umme Afsari Zahura et al.
Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology, 162(1-3), 24-33 (2012-03-01)
A β-D-mannosidase (EC 3.2.1.25) with a molecular mass of approximately 100 kDa was purified from the digestive fluid of a marine gastropod Aplysia kurodai by ammonium sulfate fractionation followed by column chromatographies on TOYOPEARL Butyl-650 M, TOYOPEARL DEAE-650 M, and
View All Related Papers

Articles

Glycan Sequencing Using Exoglycosidases

Glycan Sequencing Using Exoglycosidases

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service