Archives of Virology

, Volume 161, Issue 6, pp 1715–1717 | Cite as

Complete genome sequence of yam chlorotic necrotic mosaic virus from Dioscorea parviflora

  • Pengyuan Zhang
  • Jiejun Peng
  • Huachun Guo
  • Jianping Chen
  • Suiyun Chen
  • Jianguang Wang
Annotated Sequence Record

Abstract

The complete genome sequence of yam chlorotic necrotic mosaic virus (YCNMV) was determined. It is a monopartite ssRNA 8208 nucleotides in length (excluding the poly(A) tail) and encoding a polyprotein of 2622 amino acids. Sequence analysis showed that the P1 region and some conserved motifs, such as the typical potyvirus aphid-transmission motifs DAG, PTK and KITC, are absent. Phylogenetic analysis based on the complete polyprotein sequences of YCNMV and selected members of the family Potyviridae clearly showed that this virus should be assigned to the genus Macluravirus and suggest that YCNMV is a new member of the genus Macluravirus.

Keywords

Yunnan Province Complete Genome Sequence Complete Nucleotide Sequence Accession Number KT724961 Chlorosis Symptom 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Notes

Acknowledgments

This work was supported by a research grant from the National Natural Science Foundation of China (Grant 31101416) and Foundation of the Life Science College of Yunnan University (Grant 2013S205). We thank Professor Michael J. Adams (Rothamsted Research, Harpenden, UK) for his valuable advice and critical editing of the manuscript.

Compliance with ethical standards

Funding

This study was funded by a research grant from the National Natural Science Foundation of China (Grant 31101416) and Foundation of the Life Science College of Yunnan University (Grant 2013S205).

Conflict of interest

The authors declare that they have no conflict of interest.

Ethical approval

This article does not contain any studies with human participants or animals performed by any of the authors.

Supplementary material

705_2016_2818_MOESM1_ESM.doc (256 kb)
Supplementary material 1 (DOC 256 kb)
705_2016_2818_MOESM2_ESM.doc (30 kb)
Supplementary material 2 (DOC 30 kb)

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Copyright information

© Springer-Verlag Wien 2016

Authors and Affiliations

  • Pengyuan Zhang
    • 1
  • Jiejun Peng
    • 2
  • Huachun Guo
    • 3
  • Jianping Chen
    • 2
  • Suiyun Chen
    • 1
  • Jianguang Wang
    • 1
  1. 1.The Life Science College of Yunnan UniversityKunmingChina
  2. 2.Institute of Virology and BiotechnologyZhejiang Academy of Agricultural SciencesHangzhouChina
  3. 3.College of Agronomy and Biological TechnologyYunnan Agricultural UniversityKunmingChina

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