Research Progress on Biosynthesis of Long Chain Fuel Alcohol

This paper briefly introduced the excellent properties of long chain alcohols as liquid fuels and reviewed the three main biosynthesis pathways of long chain alcohols, i.e. , Ehrlich pathway, non-fermentation pathway and photosynthetic pathway. The metho

长链燃料醇生物合成研究进展

简单介绍了长链醇作为液体燃料的优良性能,综述了长链醇生物合成的3条主要途径（Ehrlich途径、非发酵途径和光合途径）,并进一步从宿主菌株选择、耐受菌株选育、代谢通路疏通以及产醇工艺优化等方面概述了提高长链醇产量的方法,最后对长链醇未来的研发方向进行了展望

在大肠杆菌中表达酮酸脱羧酶产异戊醇

Keto acid decarboxylase is the key enzyme for biological synthesis of isoamyl alcohol, rarely existed in E. coli. Keto acid decarboxylase gene kivD（rbs） obtained from Lactococcuslactis subsp.Lactis genome DNA through reaction of PCR, was inserted into E

Production of the Isoamyl Alcohol in E.coli by Expression of kivD Gene

Keto acid decarboxylase is the key enzyme for biological synthesis of isoamyl alcohol, rarely existed in E. coli. Keto acid decarboxylase gene kivD（rbs） obtained from Lactococcuslactis subsp.Lactis genome DNA through reaction of PCR, was inserted into E

异戊醇生物合成研究进展

在能源危机、环境危机和资源危机的影响下,发展新型环保替代能源越来越受到各国的重视。诸多研究证明,异戊醇与乙醇相比,具有更高的能量密度、更低的蒸汽压、更高的辛烷值等特点,更接近于汽油。就生产异戊醇所涉及到的各种技术问题,以及目前国际上研究生产异戊醇的工程菌和生物催化过程中的关键酵——酮酸脱氢酶的研究现状进行了综述,同时,也对异戊醇生物合成未来的发展趋势进行了展望

Screening and Identification of Carbohydrate-rich Microalgae and Carbohydrate Production under Different Concentrations of Nitrogen

The growth rate and starch content of four strains of microalgae preserved in our laboratory were analyzed. A carbohydrate-rich microalgae #3, as one of the four, was screened. Its growth rate and starch content could attain to 0.086 g/（L·d） and 225