【摘 要】
：
TEs (transposable elements) are considered to play an important role in the evolution of species.Helitrons are a class of transposable elements (TEs) that were initially discovered by computational an
【机 构】
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National Key Laboratory of Crop Genetic Improvement,National Center of Rapeseed Improvement in Wuhan
【出 处】
：
第十九届国际十字花科遗传学会及芸薹属2014年年会
论文部分内容阅读
TEs (transposable elements) are considered to play an important role in the evolution of species.Helitrons are a class of transposable elements (TEs) that were initially discovered by computational analysis of repetitive nuclear DNA in Arabidopsis thaliana.Here we showed that by analyzing the inserted 3.6 kb fragment in the promoter region of self-incompatibility stamen determined gene SP11/SCR of BnS-1 in B.napus line Westar,a non-autonomous Helitron transposable element which contains some truncated pseudogenes but no transposase gene was identified.
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