Li Huie, Yang Lan, Li Qian, Li Jiangrong
College of Agriculture, Guizhou University, Guiyang, People's Republic of China.
Key laboratory of Forest Ecology in Tibet Plateau of Ministry of Education, Tibet Agriculture & Animal Husbandry University, Nyingchi, China.
Mitochondrial DNA B Resour. 2019 Nov 21;4(2):4182-4183. doi: 10.1080/23802359.2019.1692713.
, an endemic Fabaceae species occurred in the Qinghai-Tibet plateau, China, has important economic value in local. Its completed plastome sequence is 148,930 bp in size, and comprises a pair of inverted repeat (IR) regions of 23,787 bp each, a large single-copy region of 83,342 bp and a small single-copy region of 18,014 bp. The GC content of the plastome was 30.2%. A total of 124 genes were identified, comprising 80 protein-coding genes, 36 tRNA genes and eight rRNA genes. There are 94 unique genes, with 15 genes duplicated in the IR regions. Phylogenetic tree shows that plastome of . is most related to that of . . This plastome would be helpful for the study of molecular mechanism of photosynthesis, sustainable conservation, genetic improvement of .
一种中国青藏高原特有的豆科植物,在当地具有重要经济价值。其完整的叶绿体基因组序列大小为148,930 bp,由两个23,787 bp的反向重复(IR)区域、一个83,342 bp的大单拷贝区域和一个18,014 bp的小单拷贝区域组成。叶绿体基因组的GC含量为30.2%。共鉴定出124个基因,包括80个蛋白质编码基因、36个tRNA基因和8个rRNA基因。有94个独特基因,15个基因在IR区域重复。系统发育树显示,[植物名称]的叶绿体基因组与[另一植物名称]的叶绿体基因组关系最为密切。该叶绿体基因组将有助于研究光合作用的分子机制、可持续保护以及[植物名称]的遗传改良。