Ren Shulin, Song Yu, Zhao Meili, Xu Wenbin
Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Yunnan, China.
Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan, China.
Mitochondrial DNA B Resour. 2019 Oct 23;4(2):3711-3712. doi: 10.1080/23802359.2019.1679051.
(Lec.) Liou is a kind of medicinal plants belonging to the genus H. Liu, but is often confused with (Hand.-Mazz.) Kosterm. Here, the complete plastid sequence of the was determined. The length of the plastid genome is 150,584 bp with overall AT content of 61%. It exhibited a typical quadripartite structure comprising a large single copy region (LSC) of 91,887 bp, a small single copy region (SSC) of 18,443 bp, and a pair of inverted repeat regions (IRs) of 20,262 bp each. Maximum likelihood phylogenetic analysis with GTR + F+R2 model was performed using eighteen complete plastomes of the Lauraceae, which strongly supports the relationships: sisterhood of the and a clade containing and Liou.
(讲座)六驳木是一种属于六驳木属的药用植物,但常与(Hand.-Mazz.)Kosterm混淆。在此,测定了六驳木的完整质体序列。质体基因组长度为150,584 bp,总体AT含量为61%。它呈现出典型的四分体结构,包括一个91,887 bp的大单拷贝区域(LSC)、一个18,443 bp的小单拷贝区域(SSC)以及两个各为20,262 bp的反向重复区域(IR)。使用樟科的18个完整质体基因组,采用GTR+F+R2模型进行了最大似然系统发育分析,这有力地支持了以下关系:六驳木与包含(某植物)和六驳木的一个分支为姐妹关系。 (注:原文中部分植物名称未完整给出,翻译时保留原文形式)