Expression stability of marker gene npt II in transgenic plants Nicotiana tobacum L. with single T-DNA insertion

被引：1
|
作者：
Novoselia, V [1 ]
Deineko, EV [1 ]
Filipenko, EA [1 ]
Shumnyi, VK [1 ]
机构：
[1] Russian Acad Sci, Inst Cytol & Genet, Siberian Branch, Novosibirsk, Russia
来源：
BIOTECHNOLOGY & BIOTECHNOLOGICAL EQUIPMENT | 2001年 / 15卷 / 02期
关键词：
D O I：
10.1080/13102818.2001.10819121
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：
Expression stability of marker gene nptII in transgenic tobacco plants, Nicotiana tobacum L, line SRI with single transgenic insertion was being investigated. Stable expression of gene nptII has been shown in the first (T-1) and second (T-2) generations from the selfing of plants under study and in F-1 when crossing plants T-1 homozygous on the transgene. Deviations from the theoretically expected segregation were registered in F-2 at 18%.
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页码：3 / 7
页数：5
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