巨芽孢杆菌
异源的
转化(遗传学)
生物
细菌
微生物学
原生质体
重组DNA
化学
基因
生物化学
遗传学
作者
Heiko Barg,Marco Malten,Martina Jahn,Dieter Jahn
出处
期刊:Humana Press eBooks
[Humana Press]
日期:2005-01-01
卷期号:: 205-223
被引量:25
标识
DOI:10.1385/1-59259-847-1:205
摘要
The Gram-positive bacterium Bacillus megaterium is frequently employed for the industrial production of exoenzymes including amylases, proteinases, and penicillin acylases, for instance. Here, we describe the utilization of the excellent protein secretion capacity of this bacterium for the production and export of homologous and heterologous recombinant proteins. Necessary genetic tools like various expression vectors, protoplast transformation protocols, and genomic integration strategies are outlined. Practical examples for the directed development of B. megaterium to a vitamin B12 production host are also described.
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