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	48-602MAG	Buffer Detection Kit for Magnetic Beads	1 Kit

345806 Sigma-Aldrichβ1,4-Galactosidase, Streptococcus pneumoniae, Recombinant, E. coli

MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

分析证书
参考
Data Sheet

同义词: β1,4-D-Galactoside Galactohydrolase

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概述

Replacement Information

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Description
Overview	Recombinant, Streptococcus pneumoniae β1,4-Galactosidase expressed in E. coli. Catalyzes the hydrolysis of non-reducing terminal β1,4-linked galactose. This enzyme is not known to cleave substituted or branched galactose. Inhibited by fucose attached to penultimate sugar.
Overview	Note: 1 mU = 1 milliunit.
Catalogue Number	345806
Brand Family	Calbiochem®
Synonyms	β1,4-D-Galactoside Galactohydrolase

References
References	Kierman, U.A., et al. 2004. Proteomincs 4, 1825. Prime, S., et al. 1996. J. Chromatogr. A. 720, 263. Dwek, R.A., et al. 1993. Annu. Rev. Biochem. 62, 65.

Product Information
CAS number	9031-11-2
Activity	≥1.5 units/ml
Unit of Definition	One unit is defined as the amount of enzyme that will catalyze the release of 1.0 µmol <i>p</i>-nitrophenol from <i>p</i>-nitrophenyl-β-D-galactopyranoside per min at 37°C, pH 5.0.
EC number	3.2.1.23
Form	Liquid
Formulation	In 25 mM NaCl, 20 mM Tris-HCl, pH 7.5. Sterile solution.
Quality Level	MQ200

Applications

Biological Information
Specific Activity	≥6 units/mg protein

Physicochemical Information
Contaminants	N-acetylglucosaminidase, α-galactosidase, α-mannosidase, neuraminidases, proteases: none detected. Recommended reaction buffer: 50 mM sodium phosphate buffer, pH 6.0

Dimensions

Materials Information

Toxicological Information

Safety Information according to GHS

Safety Information

Product Usage Statements

Storage and Shipping Information
Ship Code	Blue Ice Only
Toxicity	Standard Handling
Storage	+2°C to +8°C
Do not freeze	Yes

Packaging Information

Transport Information

Supplemental Information

Specifications

Global Trade Item Number
产品目录编号	GTIN
345806-50MIUCN	04055977194081

Documentation

β1,4-Galactosidase, Streptococcus pneumoniae, Recombinant, E. coli 分析证书

标题	批号
345806	输入批号

参考

参考信息概述
Kierman, U.A., et al. 2004. Proteomincs 4, 1825. Prime, S., et al. 1996. J. Chromatogr. A. 720, 263. Dwek, R.A., et al. 1993. Annu. Rev. Biochem. 62, 65.

数据表

Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

Revision	30-June-2008 RFH
Synonyms	β1,4-D-Galactoside Galactohydrolase
Description	Recombinant, Streptococcus pneumoniae β1,4-Galactosidase expressed in E. coli. Catalyzes the hydrolysis of non-reducing terminal β1,4-linked galactose. This enzyme is not known to cleave substituted or branched galactose. Inhibited by fucose attached to penultimate sugar.
Form	Liquid
Formulation	In 25 mM NaCl, 20 mM Tris-HCl, pH 7.5. Sterile solution.
Recommended reaction conditions	50 mM sodium phosphate buffer, pH 6.0.
CAS number	9031-11-2
EC number	3.2.1.23
Contaminants	N-acetylglucosaminidase, α-galactosidase, α-mannosidase, neuraminidases, proteases: none detected. Recommended reaction buffer: 50 mM sodium phosphate buffer, pH 6.0
Specific activity	≥6 units/mg protein
Activity	≥1.5 units/ml
Unit definition	One unit is defined as the amount of enzyme that will catalyze the release of 1.0 µmol p-nitrophenol from p-nitrophenyl-β-D-galactopyranoside per min at 37°C, pH 5.0.
Storage	+2°C to +8°C
Do Not Freeze	Yes
Toxicity	Standard Handling
References	Kierman, U.A., et al. 2004. Proteomincs 4, 1825. Prime, S., et al. 1996. J. Chromatogr. A. 720, 263. Dwek, R.A., et al. 1993. Annu. Rev. Biochem. 62, 65.

种类

Life Science Research > Proteins and Enzymes > Other Enzymes

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