M.B.的系统发育分析与叶绿体全基因组
Phylogenetic analysis and complete chloroplast genome of M.B.
作者信息
Wang Zhengxuan, Tang Huijie, Yu Zicheng, Wang Jing, Yao Xu, Li Xiaoping
机构信息
Collaborative Innovation Center of Southern Modern Forestry, Nanjing Forestry University, Nanjing, China.
College of Forestry, Nanjing Forestry University, Nanjing, China.
出版信息
Mitochondrial DNA B Resour. 2022 Sep 15;7(9):1648-1649. doi: 10.1080/23802359.2022.2119814. eCollection 2022.
M.B. Bieberstein 1819 is a perennial woody plant with high economic and ecological value. In this study, we annotated the chloroplast (cp) genome of M.B. The results showed that the length of the complete cp genome is 155,577 bp, which is typically composed of two single-copy regions (large single-copy (LSC) of 84,439 bp and small single-copy (SSC) of 16,221 bp) and a pair of IR regions of 27,457 bp with a quadripartite structure. The genome contains 129 genes, including 84 protein-coding genes, 37 tRNA genes, and eight rRNA genes. The GC content was 36.70%. Phylogenetic analysis based on cp genome sequences of 19 species from the Salicaceae family revealed that M.B. is closely related to
M.B. Bieberstein 1819是一种具有高经济和生态价值的多年生木本植物。在本研究中，我们注释了M.B.的叶绿体（cp）基因组。结果表明，完整cp基因组长度为155,577 bp，通常由两个单拷贝区域（84,439 bp的大单拷贝（LSC）和16,221 bp的小单拷贝（SSC））以及一对27,457 bp的反向重复（IR）区域组成，具有四分体结构。该基因组包含129个基因，包括84个蛋白质编码基因、37个tRNA基因和8个rRNA基因。GC含量为36.70%。基于杨柳科19个物种的cp基因组序列进行的系统发育分析表明，M.B.与……密切相关
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