文献类型：期刊文献

英文题名：Characterization of the complete chloroplast genome sequence of Aster hersileoides (Asteraceae, Astereae) and its phylogenetic implications

作者：Ou, Chuan-Zhou[1] Feng, Yan-Lei[2] Hu, Yu-Kun[3] Tian, Xiang-Yu[4] Fu, Zhi-Xi[1,5]

第一作者：Ou, Chuan-Zhou

通信作者：Fu, ZX[1]

机构：[1]Sichuan Normal Univ, Coll Life Sci, Chengdu, Sichuan, Peoples R China;[2]Univ Munster, Inst Evolut & Biodivers, Munster, Germany;[3]Chinese Acad Forestry, Inst Wetland Res, Beijing, Peoples R China;[4]Beijing Normal Univ, Coll Life Sci, Beijing, Peoples R China;[5]Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing, Peoples R China

年份：2019

卷号：4

期号：1

起止页码：985-986

外文期刊名：MITOCHONDRIAL DNA PART B-RESOURCES

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000459196600001)】；

基金：This work was financially supported by the Special Research Project of National Tradition Chinese Medicine Industry, and the Fourth National Survey on Chinese Material Medica Resources, Sichuan Province [2018PC005] and Project of Department of Laboratory and Equipment Management, Sichuan Normal University [KFSY2018031].

语种：英文

外文关键词：Asteraceae; Aster hersileoides; chloroplast genome; endemic species

摘要：This study was the first report about the complete chloroplast genome of Aster hersileoides (Asteraceae, Astereae). The circular whole cp genome of A. hersileoides was 152,345 bp in length, contained a large single copy (LSC) region of 84,124 bp and a small single copy (SSC) region of 18,243 bp. These two regions were separated by a pair of inverted repeat regions (IRa and IRb), each of them 24,989 bp in length. A total of 134 functional genes were encoded, consisted of 89 protein-coding genes, 37 tRNA genes, and 8 rRNA genes. The overall GC content of the chloroplast genome sequence was 37.3% and the GC contents of the LSC, SSC, and IR regions were 32.6, 31.2, and 43.0%, respectively. The phylogenetic hypotheses obtained based on the analyses of 20 cp genomes places A. hersileoides within the tribe Astereae of Asteraceae.