Invertase, baker's yeast (S. cerevisiae)  (Synonyms: β-D-Fructofuranosidase)

Invertase, baker's yeast (S. cerevisiae) is a major enzyme present in plants and microorganisms, is often used in biochemical studies. Invertase catalyzes the hydrolysis of the disaccharide sucrose into glucose and fructose^[1].

This product is obtained through deep microbial fermentation and is used to catalyze the hydrolysis of sucrose.

Temperature range: effective temperature range 20-60°C, optimal temperature is 45-55°C
pH range: effective pH range 3.0-8.0, optimal pH is 4.5-5.5
Inhibitors: Fe³⁺、Cu²⁺、Hg⁺、Pb⁺
Product Information
This product is obtained through deep fermentation of microorganisms and is used to catalyze the hydrolysis of sucrose.

Temperature range: effective temperature range 20-60°C, optimum temperature 45-55°C
pH range: effective pH range 3.0-8.0, optimum pH 4.5-5.5
Inhibitors: Fe³⁺, Cu²⁺, Hg⁺, Pb⁺
Molecular weight: 270 kDa

Instructions
Soluble in water, avoid repeated freezing and thawing, store at 2-8°C and use within 1 week. Or dissolve according to the specific experimental reference.

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

9001-57-4

Solid

White to off-white

[Invertase, baker's yeast (S. cerevisiae)]

3.2.1.26

≥200U/mg soild

One unit is defined as the amount of enzyme required to hydrolyze 1.0 μmole of sucrose to invert sugar per min at pH 4.5 at 55°C.

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Sainz-Polo MA, et al. Three-dimensional structure of Saccharomyces invertase: role of a non-catalytic domain in oligomerization and substrate specificity. J Biol Chem. 2013 Apr 5;288(14):9755-9766.