吐温80和二甲基亚砜对谷氨酸棒杆菌调节突变体中L-赖氨酸生物合成的影响。

Effect of Tween 80 and dimethyl sulfoxide on biosynthesis of L-lysine in regulatory mutants of Corynebacterium glutamicum.

作者信息

Konícek J, Smékal F, Konícková-Radochová M

机构信息

Institute of Microbiology, Czechoslovak Academy of Sciences, Prague.

出版信息

Folia Microbiol (Praha). 1991;36(6):587-9. doi: 10.1007/BF02884043.

DOI:10.1007/BF02884043

PMID:1841877

Abstract

By using dimethyl sulfoxide or Tween 80 (1 or 0.2%), the production of L-lysine was increased by 20-28 and 23-25%, respectively, in regulatory mutant strains of Corynebacterium glutamicum. The stimulation observed is supposed to be caused by influencing cellular surface structures.

摘要

通过使用二甲基亚砜或吐温80（1%或0.2%），谷氨酸棒杆菌的调节突变株中L-赖氨酸的产量分别提高了20 - 28%和23 - 25%。观察到的这种刺激作用被认为是由影响细胞表面结构引起的。