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Conservation Genetics Resources

, Volume 11, Issue 3, pp 249–252 | Cite as

Characterization of the complete chloroplast genomes of the endangered shrub species Prunus mongolica and Prunus pedunculata (Rosales: rosaceae)

  • Yi-Zhong Duan
  • Ye-Hua ShenEmail author
  • Fu-Ren Kang
  • Jian-Wu Wang
Technical Note

Abstract

Prunus mongolica and Prunus pedunculata are two shrub species with high ecological and economic values, and have experienced population decline and range contraction during the past decades. To promote their conservation and restoration, complete chloroplast (cp) genomes were assembled using next-generation sequencing technology in this study. The cp genomes of P. mongolica and P. pedunculata were 158,039 and 157,851 bp in length, respectively, and both comprise a pair of inverted repeat regions, separated by a large single-copy region and a small single-copy region. A total of 111 gene species were annotated for both species, including 78 protein-coding (PCG), 29 tRNA and four rRNA gene species; nineteen gene species are completely or partially duplicated within the IR regions. P. mongolica was found to be closely related to the congeners P. kansuensis and P. persica, while P. pedunculata to P. humilis and P. mume.

Keywords

Chloroplast genome Endangered species Genome assembly Illumina sequencing MITObim 

Notes

Acknowledgements

This work was supported by the National Natural Science Foundation of China (Grant No. 41601059) and the Postdoctoral Science Foundation of Northwest University.

Supplementary material

12686_2017_979_MOESM1_ESM.doc (39 kb)
Supplementary material 1 (DOC 39 KB)

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Copyright information

© Springer Science+Business Media B.V., part of Springer Nature 2018

Authors and Affiliations

  • Yi-Zhong Duan
    • 1
    • 2
    • 3
  • Ye-Hua Shen
    • 1
    Email author
  • Fu-Ren Kang
    • 2
    • 3
  • Jian-Wu Wang
    • 2
    • 3
  1. 1.College of Chemistry and Materials SciencesNorthwest UniversityXi’anPeople’s Republic of China
  2. 2.College of Life SciencesYulin UniversityYulinPeople’s Republic of China
  3. 3.Shaanxi Key Laboratory of Ecological Restoration in Northern Shaanxi Mining AreaYulinPeople’s Republic of China

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