%0 Journal Article
%T Application prospect of new site-specific recombination systems in gene transformation and gene stacking<br>新型定点重组酶系统在植物基因转化和基因叠加中的应用前景
%A ZHOU Yin
%A WANG Yue-Ju
%A WANG Ying
%A <br>周银
%A 王跃驹
%A 王瑛
%J 遗传
%D 2008
%I 
%X Site-specific recombination technology provides an important means for regulating transgene expression and improving efficiency of gene transformation. This technique can lead to the translocation, inversion, deletion, and integration, and the expression of the affected genes can be manipulated in different tissues and organs at different developmental periods. Using site-specific recombination system in gene transformation, we can not only acquire plenty of transformants with precise structural fidelity and faithful expression, but also understand the function of new genes efficiently. Gene stacking technology based on the site-specific recombination can produce transgenic crops with good complex traits, which will accelerate the process of research and development of elite cultivars and provide technical support for the exploration of transgenic crops in China.
%K 转基因
%K 定点重组
%K 基因叠加
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=3E23F50E071DF18E21B2F5AEE4F1FA5E&aid=A9EB054E26FA8D284F4B48F678F31862&yid=67289AFF6305E306&vid=340AC2BF8E7AB4FD&iid=0B39A22176CE99FB&sid=EB552E4CFC85690B&eid=E2546871E5B846EF&journal_id=0253-9772&journal_name=遗传&referenced_num=0&reference_num=31