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| 褶累枝虫16SrRNA基因分析 | |
| 引用本文： | 陈月琴 沈韫芬. 褶累枝虫16SrRNA基因分析[J]. 中山大学学报(自然科学版), 1999, 38(1): 20-24 |
| 作者姓名： | 陈月琴 沈韫芬 |
| 作者单位： | 中山大学生命科学学院，中国科学院水生生物研究所 |
| 基金项目： | 国家自然科学基金重点项目,国家杰出青年基金 |
| 摘 要： | 以缘毛目褶累枝虫为研究材料，探索和建立了适用于较难培养的单细胞原生动物的分子生物学研究方法．并测定了褶累枝虫１６ＳｒＲＮＡ基因３′端１１１５个核苷酸．通过比较分析，从分子水平探讨了累枝虫属与缘毛目其它属之间的亲缘关系，为进一步重构原生动物的系统图提供最基本的资料． |
| 关 键 词： | 褶累枝虫，16S rRNA基因，序列分析 |
Sequence Analyses of 16S rRNA Gene from Epistylis plicatilis (Ciliophora) |
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| CHEN Yueqin,XU Ruilin,ZHAO Jin,QU Lianghu,SHEN Yunfen. Sequence Analyses of 16S rRNA Gene from Epistylis plicatilis (Ciliophora)[J]. Acta Scientiarum Naturalium Universitatis Sunyatseni, 1999, 38(1): 20-24 | |
| Authors: | CHEN Yueqin XU Ruilin ZHAO Jin QU Lianghu SHEN Yunfen |
| Abstract: | A method for In Situ PCR amplification of protozoa rDNA was developed, which made it possible to analyze natural populations and solve the problems arising from the analysis of rRNA gene for those organisms that are difficult or impossible to propagate in the lab The 16S rDNA of Epistylis plicatilis (Ciliophora) was amplified and sequenced with this method Using sequence analyses and comparisons, the systematic relationship between Epistylis plicatilis and other species of Ciliophora was discussed |
| Keywords: | Epistylis plicatilis( Ciliophora) 16S rRNA gene sequence analyses |
| 本文献已被 CNKI 维普 等数据库收录！ | |