Zhang Haoyu, Gu Jiahao, Chang Hong
Key Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences, Sichuan University, Chengdu, Sichuan, People's Republic of China.
Mitochondrial DNA B Resour. 2022 Feb 24;7(2):417-418. doi: 10.1080/23802359.2022.2044400. eCollection 2022.
Hemsl. is a deciduous shrub endemic to China, which is a valuable medicinal and ornamental species. In this study, we report the complete chloroplast genome sequence of . , providing a genomic basis for future research. The chloroplast genome is 159,419 base pairs (bp) in length, with a large single-copy (LSC) region of 88,152 bp, a small single-copy (SSC) region of of 18,701 bp, and two inverted repeat (IR) regions of 26,283 bp. The overall GC content is 38.0% and the chloroplast genome encodes 113 unique genes including 79 protein-coding genes, 30 tRNA genes, and 4 rRNA genes. The phylogenetic results show that is sister to . These results of will improve our understanding of the evolution of and Hamamelidaceae.
该文本内容存在信息缺失，原文中的植物名称等关键信息未完整给出，导致翻译不完整，现尝试翻译如下：
喜树是中国特有的落叶灌木，是一种有价值的药用和观赏植物。在本研究中，我们报道了……的完整叶绿体基因组序列，为未来研究提供了基因组基础。叶绿体基因组长度为159,419碱基对（bp），大单拷贝（LSC）区域为88,152 bp，小单拷贝（SSC）区域为18,701 bp，两个反向重复（IR）区域为26,283 bp。总体GC含量为38.0%，叶绿体基因组编码113个独特基因，包括79个蛋白质编码基因、30个tRNA基因和4个rRNA基因。系统发育结果表明……与……是姐妹关系。这些结果将增进我们对……和金缕梅科进化的理解。
