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Complete genome sequence of keunjorong mosaic virus, a potyvirus from Cynanchum wilfordii

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Abstract

We have determined the complete genome sequence of keunjorong mosaic virus (KjMV). The KjMV genome is composed of 9,611 nucleotides, excluding the 3′-terminal poly(A) tail. It contains two open reading frames (ORFs), with the large one encoding a polyprotein of 3,070 amino acids and the small overlapping ORF encoding a PIPO protein of 81 amino acids. The KjMV genome shared the highest nucleotide sequence identity (57.5  %) with pepper mottle virus and freesia mosaic virus, two members of the genus Potyvirus. Based on the phylogenetic relatedness to known potyviruses, KjMV appears to be a member of a new species in the genus Potyvirus.

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Acknowledgments

This study was supported by the 2012 Post Doctoral Course Program of the National Academy of Agricultural Science (NAAS) and by research grants (No. PJ007898022012), and the Next-Generation Biogreen 21 Program (Plant Molecular Breeding Center No. PJ009033022012), Rural Development Administration, Republic of Korea and Research and Development on Plant Quarantine Technology, Project code Z-1541785-2011-12-02 from Animal, Plant & Fisheries Quarantine and Inspection Agency, and Technology Development Program for Agriculture and Forestry, Ministry for Food, Agriculture, Forestry and Fisheries, Republic of Korea.

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Authors and Affiliations

  1. Crop Protection Division, National Academy of Agricultural Science, RDA, Suwon, 441-707, Republic of Korea

    Moon Nam, Joo-Hee Lee & Hong Soo Choi

  2. Department of Applied Biology, Chungnam National University, Daejeon, 305-764, Republic of Korea

    Hyoun-Sub Lim

  3. Green Bio Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, 305-333, Republic of Korea

    Jae Sun Moon

  4. School of Applied Biosciences, Kyungpook National University, Daegu, 702-701, Republic of Korea

    Su-Heon Lee

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  1. Moon Nam
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  2. Joo-Hee Lee
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  3. Hong Soo Choi
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  4. Hyoun-Sub Lim
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  5. Jae Sun Moon
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Corresponding authors

Correspondence to Jae Sun Moon or Su-Heon Lee.

Additional information

J. S. Moon and S. H. Lee contributed equally to this work.

The KjMV sequence reported in this paper has the GenBank accession number JF838187.

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Nam, M., Lee, JH., Choi, H.S. et al. Complete genome sequence of keunjorong mosaic virus, a potyvirus from Cynanchum wilfordii . Arch Virol 158, 1817–1820 (2013). https://doi.org/10.1007/s00705-013-1652-4

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  • DOI: https://doi.org/10.1007/s00705-013-1652-4

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