Characterization of the complete chloroplast genome of a critically endangered decaploid rose species, Rosa praelucens (Rosaceae)

	Characterization of the complete chloroplast genome of a critically endangered decaploid rose species, Rosa praelucens (Rosaceae)
	Jian, Hong-ying 1; Zhang, Shu-dong 2; Zhang, Ting 1; Qiu, Xian-qin 1; Yan, Hui-jun 1; Li, Shu-bin 1; Wang, Qi-gang 1; Tang, Kai-xue 1
	2018-12-01
发表期刊	CONSERVATION GENETICS RESOURCES
ISSN	1877-7252
卷号	10 期号:4 页码:851-854
摘要	Rosa praelucens is a critically endangered alpine ornamental plant and a decaploid wild rose endemic to southwestern China. In this study, we reported its complete chloroplast genome which was de novo assembled based on next generation sequencing. The plastome was a quadripartite circular with 157,186 bp in length, including one large single copy region of 86,313 bp and one small single copy region of 18,765 bp, separated by two inverted repeat regions of 26,054 bp. The overall GC content of the genome was 37.2%, while those of LSC, SSC and IR regions were 35.2, 31.2 and 42.7%, respectively. The genome encoded 129 genes, including 84 protein-coding genes, 37 transfer RNA genes, and eight ribosomal RNA genes. Maximum likelihood phylogenetic analysis showed that sampled species from the genus Rosa formed a monophyletic clade and R. praelucens was sister to other members of the subgenus Rosa.
关键词	Rosa praelucens Chloroplast genome Critically endangered species Phylogenetic analysis
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/64431
专题	中国西南野生生物种质资源库
通讯作者	Tang, Kai-xue
作者单位	1.Yunnan Acad Agr Sci, Flower Res Inst, Natl Engn Res Ctr Ornamental Hort, Kunming 650205, Yunnan, Peoples R China 2.Chinese Acad Sci, Germplasm Bank Wild Species, Kunming Inst Bot, Kunming 650201, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Jian, Hong-ying,Zhang, Shu-dong,Zhang, Ting,et al. Characterization of the complete chloroplast genome of a critically endangered decaploid rose species, Rosa praelucens (Rosaceae)[J]. CONSERVATION GENETICS RESOURCES,2018,10(4):851-854.
APA	Jian, Hong-ying.,Zhang, Shu-dong.,Zhang, Ting.,Qiu, Xian-qin.,Yan, Hui-jun.,...&Tang, Kai-xue.(2018).Characterization of the complete chloroplast genome of a critically endangered decaploid rose species, Rosa praelucens (Rosaceae).CONSERVATION GENETICS RESOURCES,10(4),851-854.
MLA	Jian, Hong-ying,et al."Characterization of the complete chloroplast genome of a critically endangered decaploid rose species, Rosa praelucens (Rosaceae)".CONSERVATION GENETICS RESOURCES 10.4(2018):851-854.