Mn2+ improves surfactin production by Bacillus subtilis

被引：81

作者：

Wei, YH ^{[1
]}

Chu, IM

机构：

[1] Yung Ta Inst Technol & Commerce, Dept Chem Engn, Pingtung, Taiwan

[2] Natl Tsing Hua Univ, Dept Chem Engn, Hsinchu, Taiwan

来源：

BIOTECHNOLOGY LETTERS | 2002年 / 24卷 / 06期

关键词：

Bacillus subtilis; biosurfactant; manganese; surfactin;

D O I：

10.1023/A:1014534021276

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Surfactin productivity by Bacillus subtilis was increased from 0.33 g l(-1) to 2.6 g l(-1) by adding 0.01 mM Mn2+ to a defined glucose medium. The final yield exceeded that of most reported values for genetically improved strains.

引用

页码：479 / 482

页数：4

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