The complete chloroplast genome sequence of Vincetoxicum mongolicum (Apocynaceae), a perennial medicinal herb
文献类型： 外文期刊
作者： Liu, Wangsuo 1 ; Wang, Zhanjun 1 ; Tian, Ying 1 ; Ji, Bo 1 ;
作者机构： 1.Ningxia Acad Agr & Forestry Sci, Inst Forestry & Grassland Ecol, Yinchuan, Ningxia, Peoples R China
2.Ningxia Tech Coll Wine & Desertificat Prevent, Dept Hydraul Engn, Yinchuan, Peoples R China
3.Ningxia Acad Agr & Forestry Sci, Ningxia Key Lab Desertificat Control & Soil & Wate, Yinchuan, Ningxia, Peoples R China
4.Ningxia Acad Agr & Forestry Sci, Inst Forestry & Grassland Ecol, Yinchuan 750011, Peoples R China
关键词： Vincetoxicum mongolicum; complete chloroplast genome; Apocynaceae; comparative analysis; phylogenetic tree
期刊名称：GENETICS AND MOLECULAR BIOLOGY （ 影响因子：2.1； 五年影响因子：2.2 ）
ISSN： 1415-4757
年卷期： 2023 年 46 卷 2 期
页码：
收录情况： SCI
摘要： Vincetoxicum mongolicum Maxim. (1876), is a perennial medicinal herb, widely distributed in the Loess Plateau of China. Here, we sequenced, assembled, and annotated the complete chloroplast (cp) genome of V. mongolicum, and compared the highly variable gene regions and phylogenetic positions between V. mongolicum and other related species. Results showed that the complete cp genome of V. mongolicum was 160,157 bp in length, containing a large single copy (LSC) region of 91,263 bp, a pair of inverted repeats (IR) region of 23,892 bp, and a small single copy (SSC) region of 21,110 bp. The GC content accounts for 37.8%, and we annotated 131 single genes, which include 86 protein-coding genes, 8 rRNA genes, and 37 tRNA genes. By comparing and analyzing the variable region of the cp gene of V. mongolicum and other Vincetoxicum, we found that the variable sequences of rpoC1-rpoB, ycf4-cemA, ndhF, ndhF-rpl32, and rpl32-ccsA fragments were highly significant, which could be targeted as the DNA barcodes for evidence of V. mongolicum and its relatives in Apocynaceae. Maximum-likelihood (ML) phylogenetic tree analysis elucidated that V. mongolicum was sister to V. pycnostelma with strong support. Our results provide useful information for future phylogenetic studies and plastid super-barcodes of the family Apocynaceae.
- 相关文献
作者其他论文 更多>>
-
Variations in water uptake pattern and soil desiccation in response to vegetation types on the western Loess Plateau in China
作者：Yu, Hongqian;Bi, Yixian;Zhang, Yingjun;Yu, Hongqian;Wang, Zhanjun
关键词：Stable water isotopes; MixSIAR model; Soil water storage; Growing season; Non-growing season; Actual evapotranspiration
-
Long-term coordinated morphological and hydrological traits of desert mosses in an arid temperate desert
作者：Wan, Yuchen;Gao, Yanhong;Du, Jun;Zhao, Pengshan;Jia, Rongliang;Wan, Yuchen;Gao, Yanhong;Jia, Rongliang;Wan, Yuchen;Wang, Zhanjun;Wu, Yongsheng
关键词：Desert mosses; hydrology; morphology; long-term succession; adaptive strategy
-
Plant litter crust enhances nitrogen accumulation by regulating microbial diversity and urease activity in semi-arid sandy soils
作者：Cheng, Zhen;Liu, Wei;Wu, Gao-Lin;Cheng, Zhen;Liu, Wei;Li, Zhigang;Wu, Gao-Lin;Li, Zhigang;Carpio, Maria Jose;Garcia-Gil, Juan Carlos;Wang, Zhanjun
关键词：Litter crust; Microbial network complexity; Nitrogen cycling; Bacteria; Fungi; Sandy soil
-
Characterization of the Complete Chloroplast Genome and Evolutionary Position of Clematis tomentella
作者：Liu, Wangsuo;Liu, Wangsuo;Wang, Zhanjun;Tian, Ying;Ji, Bo;Wang, Zhanjun;Tian, Ying;Ji, Bo
关键词：C. tomentella; complete chloroplast genome; Clematis; gene; phylogenetic analysis
-
The Response of Rhizosphere Microbial C and N-Cycling Gene Abundance of Sand-Fixing Shrub to Stand Age Following Desert Restoration
作者：Li, Yunfei;Wang, Bingyao;He, Wenqiang;Liu, Lichao;Yang, Haotian;Li, Yunfei;He, Wenqiang;Yang, Haotian;Li, Yunfei;He, Wenqiang;Wang, Zhanjun;Wang, Yanli
关键词：desert ecosystem; soil microbial community; functional genes; C and N cycling; rhizosphere soil
-
Effect of Lycium barbarum L. Root Restriction Cultivation Method on Plant Growth and Soil Bacterial Community Abundance
作者：He, Jun;Li, Xiaoying;He, Xinru;Qin, Ken;Cao, Youlong;Tian, Ying;Zhu, Lizhen
关键词：root-restriction cultivation; Lycium barbarum; nutrients; soil bacterial communities
-
Revegetation promotes soil mineral-associated organic carbon sequestration and soil carbon stability in the Tengger Desert, northern China
作者：Li, Yunfei;Zhang, Xue;Wang, Bingyao;Liu, Lichao;Yang, Haotian;Li, Yunfei;Liu, Lichao;Yang, Haotian;Wu, Xudong;Wang, Zhanjun
关键词：Soil mineral-associated organic carbon; Particulate organic carbon; Soil carbon fraction; Revegetation; Microbial community
