博恩姆（蔷薇科）的完整叶绿体基因组。
The complete chloroplast genome of Bornm. (Rosaceae).
作者信息
Park Jongsun, Heo Kyeong-In, Kim Yongsung, Kwon Woochan
机构信息
InfoBoss Co., Ltd., Seoul, Republic of Korea.
InfoBoss Research Center, Seoul, Republic of Korea.
出版信息
Mitochondrial DNA B Resour. 2019 Jul 12;4(2):2420-2421. doi: 10.1080/23802359.2019.1565977.
Bornm. has radical leaves with petioles and trifoliolate distinguished from and . In this study, we presented first complete chloroplast genome of to understand its phylogenetic position. Its length is 156,381 bp long and has four subregions: 85,724 bp of large single copy (LSC) and 18,617 bp of small single copy (SSC) regions are separated by 26,020 bp of inverted repeat (IR) regions including 129 genes (84 protein-coding genes, 8 rRNAs, and 37 tRNAs). The overall GC content of the chloroplast genome is 36.9% and those in the LSC, SSC, and IR regions are 34.8%, 30.7%, and 42.7%, respectively. Phylogenetic trees show that phylogenetic position of disagrees with three phylogenetic studies, showing that more chloroplast genomes are required for clarifying phylogeny.
博恩姆氏植物具有具叶柄的基生叶，且三出复叶与[其他两种植物名称未给出]不同。在本研究中，我们展示了[植物名称未给出]的首个完整叶绿体基因组，以了解其系统发育位置。其长度为156,381碱基对，有四个亚区域：85,724碱基对的大单拷贝（LSC）区域和18,617碱基对的小单拷贝（SSC）区域被26,020碱基对的反向重复（IR）区域隔开，IR区域包含129个基因（84个蛋白质编码基因、8个核糖体RNA和37个转运RNA）。叶绿体基因组的总体GC含量为36.9%，LSC、SSC和IR区域的GC含量分别为34.8%、30.7%和42.7%。系统发育树表明，[植物名称未给出]的系统发育位置与三项系统发育研究结果不一致，这表明需要更多的[植物名称未给出]叶绿体基因组来阐明其系统发育关系。
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