Cloning and expression of an endo-1,3-1,4-beta-glucanase gene from Bacillus macerans in Lactobacillus reuteri

被引:24
|
作者
Heng, NCK
Jenkinson, HF
Tannock, GW
机构
[1] UNIV OTAGO,DEPT MICROBIOL,DUNEDIN,NEW ZEALAND
[2] UNIV OTAGO,DEPT ORAL BIOL,DUNEDIN,NEW ZEALAND
关键词
D O I
10.1128/AEM.63.8.3336-3340.1997
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
Strains of the gastrointestinal species Lactobacillus reuteri were electrotransformed with plasmid constructs containing the endo-1,3-1,4-beta-glucanase gene (bglM) of Bacillus macerans. The enzyme was expressed and secreted by the lactobacilli. A plasmid construct containing the bglM gene lacking its promoter was derived and was demonstrated to be useful as a promoter probe vector.
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页码:3336 / 3340
页数:5
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