标题:
叶绿体基因组分析在植物系统发育中的应用The Applications of Chloroplast Genome Analysis in Plant System Development
作者:
周会, 荆胜利, 李刚, 张磊, 覃瑞, 刘虹
关键字:
叶绿体基因组, 植物系统发育, DNA分析技术Chloroplast Genome; Plant System Development; DNA Analysis Technology
期刊名称:
《Botanical Research》, Vol.3 No.1, 2014-01-09
摘要:
叶绿体是所有绿色植物和藻类微生物特有的细胞器结构，其基因组信息被广泛运用于比较基因组学和植物系统发育研究。本文对叶绿体基因组的结构特征，包括编码区基因如rbcL、makt、rps4和Ndhhf等叶绿体基因，非编码区中的间隔序列trnF-L、rps4-trns和psbA-trnH等以及内含子rpl16、rps16等在内的叶绿体基因组应用于植物系统发育方面研究概况与进展进行了概述，探讨了叶绿体各种DNA分析技术的原理、方法、应用及其优缺点，并展望了叶绿体基因组分析在植物系统发育中的应用前景。Chloroplast is a specific organelle structure of green plants and algae microorganisms, which is widely used in comparative genomics and plant system development. In this paper, according to the characteristics of chloroplast genome, we analyzed the applications of chloroplast genes including encoding genes: rbcL, makt, rps4 and Ndhhf; non-coding region interval sequences: trnF-L, rps4-trns and psbA-trnH; non-coding introns: rpl16 and rps16. We also analyzed the principle, method, application, advantages and disadvantages of chloroplast DNA technologies in plant system development.