1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. Tannase

Tannase is a tannin acyl hydrolase. Tannase catalyzes the hydrolysis of ester bonds in gallotannins, complex tannins and gallic acid esters to release gallic acid. Tannase plays a role in industrial production, including the manufacture of instant tea, beer, fruit juice, some wines, and the production of gallic acid.

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Tannase

Tannase Chemical Structure

CAS No. : 9025-71-2

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Description

Tannase is a tannin acyl hydrolase. Tannase catalyzes the hydrolysis of ester bonds in gallotannins, complex tannins and gallic acid esters to release gallic acid. Tannase plays a role in industrial production, including the manufacture of instant tea, beer, fruit juice, some wines, and the production of gallic acid[1].

In Vitro

Tannase is a hydrolase found in plants, animals and microorganisms (mainly Aspergillus, Paecilomyces, Lactobacillus and Bacillus)[1].

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

CAS No.
Appearance

Solid

Color

Off-white to light yellow

SMILES

[Tannase]

Enzyme Activity

≥200 U/g solid

Unit Definition

One unit is defined as the amount of enzyme that can changes the absorbance at 310 nm by 1.0 per minute at pH 4.7 and 30°C (tannic acid as substrate, final volume 3 ml)

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

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

Purity & Documentation

References
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  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Tannase
Cat. No.:
HY-P2877
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