In vitro transcription systems from cultured cells and fat-body tissue of the silkworm, Bombyx mori

被引:4
作者
Mine, E [1 ]
Sakurai, H [1 ]
Izumi, S [1 ]
Tomino, S [1 ]
机构
[1] TOKYO METROPOLITAN UNIV,DEPT BIOL,HIACHIOJI,TOKYO 19203,JAPAN
关键词
in vitro transcription; whole-cell extract; nuclear extract; fat body; BmN cell; TC-100; medium; S1 nuclease protection assay; primer extension analysis; Bombyx mori; artificial diet for B-mori; SP1; gene; template DNA; alpha-amanitin; conditions for cell-free transcription;
D O I
10.1007/BF02762341
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
This article describes the development of cell-free transcription systems from the cultured cells and fat body tissues of a Lepidpteran insect, the silkworm, Bombyx mori. Detailed protocols are provided for the culture of a B. mori cell line, rearing larvae, preparation of whole cell as well as nuclear extract and conditions for in vitro transcription of cloned plasma protein gene templates.
引用
收藏
页码:79 / 88
页数:10
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