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这是一个完整的叶绿体基因组的Ranunculus ternatus (Ranunculaceae)

Xinrong Qiao¹, Zexia Wang¹, Wei Sun¹

¹College of Pharmaceutical Engineering, Xinyang Agriculture and Forestry University, Xinyang, Henan, China.

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概括

药用植物Ranunculus ternatus的叶绿体基因组被测序,揭示了它的结构和基因含量. 这些基因组数据有助于理解Ranunculus在Ranunculaceae家族中的进化.

科学领域:

植物基因组学植物基因组学
分子进化的分子进化.
生物信息学是一种生物信息学.

背景情况:

拉努克鲁斯 (Ranunculus ternatus Thunb.) 的意思是"一头" (Ranunculus ternatus Thunb.) 也就是说"一头" (Ranunculus ternatus Thunb.) 的意思是"一头" (Ranunculus ternatus Thunb.) 也就是说"一头" (Ranunculus ternatus Thunb.) 的意思. 1784具有重要的药用特性.
了解药用植物的遗传组成对于它们的利用和保护至关重要.

研究的目的:

为了测序和表征Ranunculus ternatus的完整的叶绿体基因组.
为Ranunculus物种提供基因组资源.
为了研究R. ternatus的遗传关系.

主要方法:

整个叶绿体基因组测序.
对基因组结构,基因含量和GC含量的生物信息分析.
用叶绿体基因组数据进行了植物遗传学分析.

主要成果:

R. ternatus 的质体基因组为 156,003 bp,GC 含量为 37.86%.
它包括一个大单拷贝 (LSC),一个小单拷贝 (SSC) 和两个反向重复 (IR) 区域.
该基因组包含110个独特的基因:77个蛋白质编码基因,4个rRNA和29个tRNA基因.
遗传学分析将R. ternatus与R. cassubicifolius有着密切的关系.

结论:

测序的R. ternatus的叶绿体基因组为Ranunculus属增加了有价值的基因组信息.
这种资源将促进Ranunculaceae家族内的进化研究.
这些发现支持R. ternatus和R. cassubicifolius之间的密切的遗传关系.

关键词:

拉努克勒斯 (Ranunculus) 是一个小鼠.叶绿体基因组的基因组人类的基因组学.这种植物属于ranunculaceae.

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