来自中国四川省的一种药用植物的完整叶绿体基因组序列及系统发育分析。
The complete chloroplast genome sequence of from Sichuan province, China, a medicinal plant and phylogenetic analysis.
作者信息
Zhao Dan, Hou Zhu
机构信息
College of Science and Technology, Xinyang College, Xinyang, Henan, China.
China West Normal University, Nanchong, Sichuan, China.
出版信息
Mitochondrial DNA B Resour. 2021 Nov 24;6(12):3466-3467. doi: 10.1080/23802359.2021.2002204. eCollection 2021.
is a tree species with high ornamental value, which complete chloroplast(cp) genome was sequenced, assembled and annotated. The chloroplast genome of was 161,717 bp in length, including a large single copy (LSC) region of 92,106, a small single copy (SSC) region of 19,449 bp, and two inverted repeat (IR) regions of 25,081 bp. The GC contents of LSC, SSC, IR, and whole genome are 36.2, 33.0, 43.4, and 38.0%, respectively. There are 131 genes annotated, including 86 protein-coding genes, 37 tRNA genes, and 8 rRNA genes. The phylogenetic analysis revealed that was most related to as a sister group with 100% bootstrap support. The complete chloroplast genome sequences of will provide valuable genomic information to further illuminate phylogenetic classification of genus.
是一种具有高观赏价值的树种，其完整的叶绿体（cp）基因组已被测序、组装和注释。的叶绿体基因组长度为161,717 bp，包括一个92,106 bp的大单拷贝（LSC）区域、一个19,449 bp的小单拷贝（SSC）区域和两个25,081 bp的反向重复（IR）区域。LSC、SSC、IR和全基因组的GC含量分别为36.2%、33.0%、43.4%和38.0%。共注释了131个基因，包括86个蛋白质编码基因、37个tRNA基因和8个rRNA基因。系统发育分析表明，作为姐妹群与最相关，自展支持率为100%。的完整叶绿体基因组序列将为进一步阐明属的系统发育分类提供有价值的基因组信息。
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