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Bioprospecting of Extremophilic Microorganisms to Address Environmental Pollution

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Microbial tannases: advances and perspectives.

Cristóbal N Aguilar¹, Raúl Rodríguez, Gerardo Gutiérrez-Sánchez

¹Food Research Department, School of Chemistry, Universidad Autónoma de Coahuila, Blvd. Venustiano Carranza and J. Cardenas s/n, Col. Republica Oriente, 25280, Saltillo, Mexico. cag13761@mail.uadec.mx

Applied Microbiology and Biotechnology

|May 29, 2007

Summary

Tannase enzymes hydrolyze plant-based tannins, which are natural antimicrobials. This review covers tannase production, properties, and applications, exploring advances in microbial production and future research directions.

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Area of Science:

Enzymology
Microbiology
Biotechnology

Background:

Tannase enzymes are crucial for hydrolyzing tannins, a major class of plant-derived antimicrobials.
Recent research highlights the commercial significance and catalytic complexity of tannase.
Understanding tannin biodegradation is essential for various biotechnological applications.

Purpose of the Study:

To provide a comprehensive review of tannase, encompassing its history, scientific, and technological aspects.
To explore advances in microbial production, purification, and characterization of tannase.
To discuss current and potential applications of tannase, including its role in tannin biodegradation.

Main Methods:

Literature review of scientific and technological aspects of tannase.
Analysis of studies on microbial production, purification, and enzyme properties.
Exploration of research on tannin biodegradation and tannase applications.

Main Results:

Tannase plays a key role in breaking down complex tannins found in plants.
Significant progress has been made in understanding tannase's molecular and catalytic functions.
Various commercial applications of tannase have been identified and explored.

Conclusions:

Tannase is a commercially important enzyme with diverse applications.
Continued research into tannase expression, regulation, and novel uses is warranted.
Further understanding of tannin biodegradation will enhance biotechnological advancements.