Effect of Fermentation Parameters on Extra Cellular Tannase Production by Lactobacillus plantarum MTCC 1407

被引：16

作者：

Natarajan, Kannan ^{[1
]}

Rajendran, Aravindan ^{[2
]}

机构：

[1] Manipal Inst Technol, Dept Biotechnol, Manipal 576104, Karnataka, India

[2] Annamalai Univ, Biochem Engn Lab, Dept Chem Engn, Annamalainagar 608002, Tamil Nadu, India

来源：

E-JOURNAL OF CHEMISTRY | 2009年 / 6卷 / 04期

关键词：

Tannase; Tannic acid; Agitation speed; Optimum; Fermentation; Temperature; TANNIN;

D O I：

10.1155/2009/505087

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Lactobacillus plantarum MTCC 1407 represents a valuable source of an economically attractive stable long-life tannase with potential for application in various industries. The effect of fermentation parameters such as pH, temperature and agitation speed on the growth of biomass and production of tannase using liquid medium were determined at the end of fermentation period. The optimum values of pH, reaction temperature and agitation speed for tannase activity were 6.0, 30 degrees C and 125 rpm respectively. The maximum tannase activity was found to be 9.29 U/mL.

引用

页码：979 / 984

页数：6

共 11 条

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