文献类型：期刊文献

英文题名：The complete chloroplast genome sequence of Homalium cochinchinense (Salicaceae)

作者：Liu, Shuyu[1] Tian, Yang[1] Hu, Yiheng[2] Li, Yi[1] Zhang, Xiaoyan[1] Li, Jinhua[3] Wang, Zhaoshan[1]

第一作者：Liu, Shuyu

通信作者：Wang, ZS[1];Li, JH[2]

机构：[1]Chinese Acad Forestry, Res Inst Forestry, State Key Lab Tree Genet & Breeding, Key Lab Silviculture State Forestry Adm, Beijing 100091, Peoples R China;[2]Chinese Acad Sci, State Key Lab Systemat & Evolutionary Bot, Inst Bot, Beijing, Peoples R China;[3]Chinese Acad Forestry, Res Inst Forestry, State Key Lab Tree Genet & Breeding, Beijing 100091, Peoples R China

年份：2019

卷号：4

期号：1

起止页码：654-655

外文期刊名：MITOCHONDRIAL DNA PART B-RESOURCES

收录：;Scopus(收录号：2-s2.0-85060684206);WOS:【SCI-EXPANDED(收录号:WOS:000456745400001)】；

基金：Financial support for this research was provided by the Fundamental Research Funds of Chinese Academy of Forestry (No. CAFYBB2017ZX001-1) and National Natural Science Foundation of China [No. 31470665].

语种：英文

外文关键词：Homalium cochinchinense; complete chloroplast genome; phylogenetic analysis

摘要：The complete chloroplast genome sequence of Homalium cochinchinense was characterized from Illumina pair-end sequencing. The chloroplast genome of H .cochinchinense was 157,116 bp in length, containing a large single-copy region (LSC) of 85,194 bp, a small single-copy region (SSC) of 16,650 bp, and two inverted repeat (IR) regions of 27,636 bp. The overall GC content is 36.6%, while the corresponding values of the LSC, SSC, and IR regions are 64.9%, 69.2%, and 60.3%, respectively. The genome contains 122 complete genes, including 86 protein-coding genes (77 protein-coding gene species), 36 tRNA genes (29 tRNA species) and 8 rRNA genes(4 rRNA species). The Neighbour-joining phylogenetic analysis showed that H. cochinchinense and Flacourtia indica clustered together as sisters to other Salicaceae species, and suggested that this clade may be an ancestral lineage as observed in the phylogenetic tree.