摘要
紫膜是极端嗜盐菌细胞的一大特征,它是一个简单而精巧的光能转换器.它的生物合成过程与选用培养基的营养成分、培养时间有关,实验结果表明紫膜生物合成的最适培养基为合成培养基(SM)最适合成时间为7d.
Purple membrane” is important feature of Halobacteria s cell structure. It a simple but ingeniously contracted photoelectric transducer. The process of its synthesis is greatly affected by the compositions of culture medium and the culturing time. The results showed that optimum culture medium of the purple membrane synthesis is synthetic medium and optimum culturing time is 7 days.
出处
《生物化学与生物物理进展》
SCIE
CAS
CSCD
北大核心
2000年第1期65-68,共4页
Progress In Biochemistry and Biophysics
基金
国家自然科学基金!资助项目 (39760 0 0 4 )
关键词
营养成分
培养时间
紫膜
生物合成
嗜盐菌
BR
nutrient compositions, culturing time, purple membrane, biosynthesis
