文献类型：期刊文献

英文题名：Complete plastome sequence of Jacaranda mimosifolia D. Don (Bignoniaceae): a beautiful landscaping tree species

作者：Zhao, Kun-Kun[1,2] Chen, Ren-Li[1] Wang, Jian-Hua[2] Zhu, Zhi-Xin[2] Shi, Guo-Zheng[1] Luo, Shui-Xing[1] Wang, Hua-Feng[2]

第一作者：Zhao, Kun-Kun

通信作者：Wang, HF[1]

机构：[1]Chinese Acad Forestry, Res Inst Trop Forestry, Expt Stn, Jianfeng Town, Peoples R China;[2]Hainan Univ, Sch Life & Pharmaceut Sci, Key Lab Trop Biol Resources, Minist Educ, Haikou 570228, Hainan, Peoples R China

年份：2019

卷号：4

期号：2

起止页码：4111-4112

外文期刊名：MITOCHONDRIAL DNA PART B-RESOURCES

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000498578600001)】；

基金：This study was funded by Study on Collection and Preservation Technology of Rosewood Species Resources in Tropical Arboretum [CAFYBB2019SY022], the Research Institute of Tropical Forestry, Chinese Academy of Forestry, by National Natural Scientific Foundation of China [31660055 and 31660074], startup fund from Hainan University [kyqd1633 and kydq(zr)1840] and by Postgraduate Innovation Project of Biological Science of Tropical Agriculture and Forest Institute, Hainan University.

语种：英文

外文关键词：Jacaranda mimosifolia; Illumina sequencing; complete chloroplast; phylogenetic analysis; Bignoniaceae

摘要：Jacaranda mimosifolia is a deciduous arbor with blue flowers native to Brazil, Bolivia, and Argentina in South America. After introduction from South America, it was widely cultivated as a garden ornamental plant in South China. The complete chloroplast (cp) genome sequence of this ornamental species is reported in this study, based on high-throughput sequencing (Illumina). The complete cp genome is 153,514 bp in length, containing a pair of inverted repeat regions (IRs) of 25,408 bp, a large single-copy (LSC) region of 84,755 bp, and a small single-copy (SSC) region of 17,943 bp. The cp genome contains 130 genes, consisting of 85 protein-coding genes, 37 tRNA genes, and 8 rRNA genes. The overall A/T content in the cp genome of J. mimosifolia is 61.70%. The phylogenetic analyses indicate that there is a close relationship between J. mimosifolia and Tecomaria capensis. The complete cp sequence of J. mimosifolia will provide a useful resource for the development and utilization of this species as well as for the phylogenetic studies in Bignoniaceae.