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MAK118

Sigma-Aldrich

Invertase Activity Assay Kit

sufficient for 100 colorimetric or fluorometric tests

Synonyme(s) :

β-fructofuranosidase Assay Kit

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About This Item

Code UNSPSC :
12161503
Nomenclature NACRES :
NA.84

Utilisation

sufficient for 100 colorimetric or fluorometric tests

Application(s)

cosmetics
environmental
food and beverages

Méthode de détection

colorimetric
fluorometric

Température de stockage

−20°C

Description générale

Invertase (β-fructofuranosidase) is an enzyme that catalyzes the hydrolysis of sucrose to fructose and glucose. Invertase is produced by certain plants, microorganisms, and honey bees.

Application

Invertase Assay Kit has been used for screening inhibition of recombinant invertase inhibitor protein from sugarcane.

Caractéristiques et avantages

Compatible with high-throughput handling systems.

Adéquation

Suitable for the detection of invertase activity in biological and environmental samples and for the screening of invertase inhibitors.

Principe

In this kit, invertase activity is determined by a coupled enzyme assay in which invertase cleaves sucrose to glucose and fructose, resulting in a colorimetric (570 nm)/fluorometric (λex = 535/λem = 587 nm) product, proportional to the invertase activity present. One unit of Invertase is the amount of enzyme that will catalyze the formation of 1.0 μmole of glucose per minute at pH 4.5 under the assay conditions.

Code de la classe de stockage

10 - Combustible liquids


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Khaled M Hazzouri et al.
Nature communications, 10(1), 4680-4680 (2019-10-17)
Date palms (Phoenix dactylifera) are an important fruit crop of arid regions of the Middle East and North Africa. Despite its importance, few genomic resources exist for date palms, hampering evolutionary genomic studies of this perennial species. Here we report
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Animals : an open access journal from MDPI, 10(5) (2020-05-14)
The purpose of this study was to examine the effects of dietary inclusion of two additives at the final concentration of 0.5% bilberry (E1) and 1% walnut (E2) leaves powder in the basal diet on digestive health of hens. A
Domenica Farci et al.
Journal of experimental botany, 67(11), 3303-3312 (2016-04-17)
Invertases are a widespread group of enzymes that catalyse the conversion of sucrose into fructose and glucose. Plants invertases and their substrates are essential factors that play an active role in primary metabolism and in cellular differentiation and by these
Christopher M Jakobson et al.
Nature communications, 10(1), 1222-1222 (2019-03-16)
Quantitative genetics aims to map genotype to phenotype, often with the goal of understanding how organisms evolved. However, it remains unclear whether the genetic variants identified are exemplary of evolution. Here we analyzed progeny of two wild Saccharomyces cerevisiae isolates
Identification and Functional Characterization of Sugarcane Invertase Inhibitor (ShINH1): A Potential Candidate for Reducing Pre-and Post-harvest Loss of Sucrose in Sugarcane.
Shivalingamurthy S G, et al.
Frontiers in Plant Science, 9 (2018)

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