Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

G8507

Sigma-Aldrich

α-Galactosidase from green coffee beans

ammonium sulfate suspension, ≥9 units/mg protein

Synonym(s):

alpha-Galactosidase, α-D-Galactoside galactohydrolase, Melibiase

Sign Into View Organizational & Contract Pricing

Select a Size

5 UNITS
$127.00
25 UNITS
$380.00
50 UNITS
$663.00

$127.00

Check Cart for Availability
All Photos(1)

Select a Size

Change View
5 UNITS
$127.00
25 UNITS
$380.00
50 UNITS
$663.00

About This Item

CAS Number:
9025-35-8
EC Number:
3.2.1.22 (BRENDA, IUBMB)
MDL number:
MFCD00130486
UNSPSC Code:
12352204
NACRES:
NA.54

$127.00

Check Cart for Availability

form

ammonium sulfate suspension

Quality Level

200

specific activity

≥9 units/mg protein

storage temp.

2-8°C

Related Categories

General description

α-Galactosidase from green coffee beans is encoded by the GLA gene.[1]

Application

α-Galactosidase from green coffee beans has been used to assess the specificity of anti- α-Galactosidase antibodies.[2][3] It has also been used in inhibition assay to assess N-guanidino derivatives of 1,5-dideoxy-1,5-imino-d-xylitol activity.[4][5]

Biochem/physiol Actions

α-Galactosidase from green coffee beans cleaves the terminal α-galactose from the oligosaccharides.[6] α-Galactosidase deficiency is associated with Fabry disease.[1]

Unit Definition

One unit will hydrolyze 1.0 μmole of p-nitrophenyl α-D-galactoside to p-nitrophenol and D-galactose per min at pH 6.5 at 25 °C.

Physical form

Suspension in 3.2 M (NH4)2SO4 solution, pH 6.0, containing BSA

inhibitor

Product No.
Description
Pricing

substrate

Product No.
Description
Pricing

Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000362893
0000362893
0000353133
0000353133
0000306329

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Structure-function relationships in alpha-galactosidase A
Garman SC
Acta Paediatrica (Oslo, Norway : 1992), 96, 6-16 (2007)
Pig xenogeneic antigen modification with green coffee bean alpha-galactosidase
Luo Y, et al.
Xenotransplantation, 6(4), 238-248 (1999)
Amblyomma sculptum tick saliva: alpha-Gal identification, antibody response and possible association with red meat allergy in Brazil
Araujo RN, et al.
International Journal For Parasitology, 46(3), 213-220 (2016)
A prophylactic alpha-Gal-based glycovaccine effectively protects against murine acute Chagas disease
Portillo S, etal.
NPJ vaccines, 4(1), 13-13 (2019)
Eva Iniguez et al.
PLoS neglected tropical diseases, 11(10), e0006039-e0006039 (2017-10-27)
Protozoan parasites from the genus Leishmania cause broad clinical manifestations known as leishmaniases, which affect millions of people worldwide. Cutaneous leishmaniasis (CL), caused by L. major, is one the most common forms of the disease in the Old World. There
View All Related Papers

Articles

How to Work with Enzymes Supplied as Ammonium Sulfate Suspensions

Instructions for working with enzymes supplied as ammonium sulfate suspensions

Questions

Reviews

No rating value

Active Filters

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