%0 Journal Article
%T Detection of Linear and Circular Plasmids Among Endophytic Streptomyces Strains from Rice Plant<br>水稻植物内生链霉菌中线型和环型质粒的检测
%A TIAN Xin-Li
%A ZHOU Min
%A ZHOU Shi-Ning
%A QIN Zhong-Jun
%A <br>田新莉
%A 周 敏
%A 周世宁
%A 覃重军
%J 微生物学通报
%D 2008
%I 
%X Linear and circular plasmids were investigated among the 44 strains of the rice plant endophytic Streptomyces. By pulsed-field gel electrophoresis, 60 kb-410 kb linear plasmids were detected from the 8 strains and four of which might contain the conserved telomere replication gene tap, resembling that of soil Streptomyces strains, indicating that the diversity of Streptomyces linear plasmids was not affected by the unique environment of the rice plant. By alkaline method, 6 kb~60 kb circular plasmids were detected on gel from the 13 strains.
%K Endophytic Steptomyces
%K Linear plasmid
%K Circular plasmid<br>水稻内生链霉菌
%K 线型质粒
%K 环型质粒
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=78024727B5F4EF6AA9CA8E605B5FC464&aid=5B4B93D3CB7E8452CDCFC17D0C5A33A6&yid=67289AFF6305E306&vid=6209D9E8050195F5&iid=F3090AE9B60B7ED1&sid=3263523096AC9895&eid=FDE90279419513E0&journal_id=0253-2654&journal_name=微生物学通报&referenced_num=1&reference_num=10