Skip to main content
Log in

A high degree of African streak virus diversity within Nigerian maize fields includes a new mastrevirus from Axonopus compressus

  • Annotated Sequence Record
  • Published:
Archives of Virology Aims and scope Submit manuscript

Abstract

The A-strain of maize streak virus (MSV-A; genus Mastrevirus, family Geminiviridae), the causal agent of maize streak disease, places a major constraint on maize production throughout sub-Saharan Africa. In West-African countries such as Nigeria, where maize is not cultivated year-round, this MSV strain is forced to overwinter in non-maize hosts. In order to both identify uncultivated grasses that might harbour MSV-A during the winter season and further characterise the diversity of related maize-associated streak viruses, we collected maize and grass samples displaying streak symptoms in a number of Nigerian maize fields. From these we isolated and cloned 18 full mastrevirus genomes (seven from maize and 11 from various wild grass species). Although only MSV-A isolates were obtained from maize, both MSV-A and MSV-F isolates were obtained from Digitaria ciliaris. Four non-MSV African streak viruses were also sampled, including sugarcane streak Reunion virus and Urochloa streak virus (USV) from Eleusine coacana, USV from Urochloa sp., maize streak Reunion virus (MSRV) from both Setaria barbata and Rottboellia sp., and a novel highly divergent mastrevirus from Axonopus compressus, which we have tentatively named Axonopus compressus streak virus (ACSV). Besides the discovery of this new mastrevirus species and expanding the known geographical and host ranges of MSRV, we have added D. ciliaris to the list of uncultivated species within which Nigerian MSV-A isolates are possibly able to overwinter.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2

Similar content being viewed by others

References

  1. Abascal F, Zardoya R, Posada D (2005) ProtTest: selection of best-fit models of protein evolution. Bioinformatics 21:2104–2105

    Article  PubMed  CAS  Google Scholar 

  2. Anisimova M, Gascuel O (2006) Approximate likelihood-ratio test for branches: a fast, accurate, and powerful alternative. Systematic biology 55:539–552

    Article  PubMed  Google Scholar 

  3. Bigarre L, Salah M, Granier M, Frutos R, Thouvenel J, Peterschmitt M (1999) Nucleotide sequence evidence for three distinct sugarcane streak mastreviruses. Arch Virol 144:2331–2344

    Article  PubMed  CAS  Google Scholar 

  4. Briddon RW, Lunness P, Bedford ID, Chamberlin LCL, Mesfin T, Markham PG (1996) A streak disease of pearl millet caused by a leafhopper-transmitted geminivirus. Eur J Plant Pathol 102:397–400

    Article  Google Scholar 

  5. Guindon S, Dufayard JF, Lefort V, Anisimova M, Hordijk W, Gascuel O (2010) New algorithms and methods to estimate maximum-likelihood phylogenies: assessing the performance of PhyML 3.0. Syst Biol 59:307–321

    Article  PubMed  CAS  Google Scholar 

  6. Harkins GW, Martin DP, Duffy S, Monjane AL, Shepherd DN, Windram OP, Owor BE, Donaldson L, van Antwerpen T, Sayed RA, Flett B, Ramusi M, Rybicki EP, Peterschmitt M, Varsani A (2009) Dating the origins of the maize-adapted strain of maize streak virus, MSV-A. J Gen Virol 90:3066–3074

    Article  PubMed  CAS  PubMed Central  Google Scholar 

  7. Heydarnejad J, Keyvani N, Razavinejad S, Massumi H, Varsani A (2013) Fulfilling Koch’s postulates for beet curly top Iran virus and proposal for consideration of new genus in the family Geminiviridae. Arch Virol 158:435–443

    Article  PubMed  CAS  Google Scholar 

  8. Lawry R, Martin DP, Shepherd DN, van Antwerpen T, Varsani A (2009) A novel sugarcane-infecting mastrevirus from South Africa. Arch Virol 154:1699–1703

    Article  PubMed  CAS  Google Scholar 

  9. Martin DP, Shepherd DN (2009) The epidemiology, economic impact and control of maize streak disease. Food Secur 1:305–315

    Article  Google Scholar 

  10. Martin DP, Lemey P, Lott M, Moulton V, Posada D, Lefeuvre P (2010) RDP3: a flexible and fast computer program for analyzing recombination. Bioinformatics 26:2462–2463

    Article  PubMed  CAS  PubMed Central  Google Scholar 

  11. Martin DP, Linderme D, Lefeuvre P, Shepherd DN, Varsani A (2011) Eragrostis minor streak virus: an Asian streak virus in Africa. Arch Virol 156:1299–1303

    Article  PubMed  CAS  Google Scholar 

  12. Monjane AL, Harkins GW, Martin DP, Lemey P, Lefeuvre P, Shepherd DN, Oluwafemi S, Simuyandi M, Zinga I, Komba EK, Lakoutene DP, Mandakombo N, Mboukoulida J, Semballa S, Tagne A, Tiendrebeogo F, Erdmann JB, van Antwerpen T, Owor BE, Flett B, Ramusi M, Windram OP, Syed R, Lett JM, Briddon RW, Markham PG, Rybicki EP, Varsani A (2011) Reconstructing the history of maize streak virus strain a dispersal to reveal diversification hot spots and its origin in Southern Africa. J Virol 85:9623–9636

    Article  PubMed  CAS  PubMed Central  Google Scholar 

  13. Muhire B, Martin DP, Brown JK, Navas-Castillo J, Moriones E, Zerbini FM, Rivera-Bustamante R, Malathi VG, Briddon RW, Varsani A (2013) A genome-wide pairwise-identity-based proposal for the classification of viruses in the genus Mastrevirus (family Geminiviridae). Arch Virol 158:1411–1424

    Article  PubMed  CAS  Google Scholar 

  14. Oluwafemi S, Varsani A, Monjane AL, Shepherd DN, Owor BE, Rybicki EP, Martin DP (2008) A new African streak virus species from Nigeria. Arch Virol 153:1407–1410

    Article  PubMed  CAS  Google Scholar 

  15. Owor BE, Martin DP, Shepherd DN, Edema R, Monjane AL, Rybicki EP, Thomson JA, Varsani A (2007) Genetic analysis of maize streak virus isolates from Uganda reveals widespread distribution of a recombinant variant. J Gen Virol 88:3154–3165

    Article  PubMed  CAS  Google Scholar 

  16. Owor BE, Shepherd DN, Taylor NJ, Edema R, Monjane AL, Thomson JA, Martin DP, Varsani A (2007) Successful application of FTA((R)) Classic Card technology and use of bacteriophage phi 29 DNA polymerase for large-scale field sampling and cloning of complete maize streak virus genomes. J Virol Methods 140:100–105

    Article  PubMed  CAS  Google Scholar 

  17. Pande D, Kraberger S, Lefeuvre P, Lett JM, Shepherd DN, Varsani A, Martin DP (2012) A novel maize-infecting mastrevirus from La Reunion Island. Arch Virol 157:1617–1621

    Article  PubMed  CAS  Google Scholar 

  18. Posada D (2008) jModelTest: phylogenetic model averaging. Mol Biol Evol 25:1253–1256

    Article  PubMed  CAS  Google Scholar 

  19. Shepherd DN, Martin DP, Lefeuvre P, Monjane AL, Owor BE, Rybicki EP, Varsani A (2008) A protocol for the rapid isolation of full geminivirus genomes from dried plant tissue. J Virol Methods 149:97–102

    Article  PubMed  CAS  Google Scholar 

  20. Shepherd DN, Varsani A, Windram OP, Lefeuvre P, Monjane AL, Owor BE, Martin DP (2008) Novel sugarcane streak and sugarcane streak Reunion mastreviruses from southern Africa and La Reunion. Arch Virol 153:605–609

    Article  PubMed  CAS  Google Scholar 

  21. Varsani A, Oluwafemi S, Windram OP, Shepherd DN, Monjane AL, Owor BE, Rybicki EP, Lefeuvre P, Martin DP (2008) Panicum streak virus diversity is similar to that observed for maize streak virus. Arch Virol 153:601–604

    Article  PubMed  CAS  Google Scholar 

  22. Varsani A, Shepherd DN, Monjane AL, Owor BE, Erdmann JB, Rybicki EP, Peterschmitt M, Briddon RW, Markham PG, Oluwafemi S, Windram OP, Lefeuvre P, Lett JM, Martin DP (2008) Recombination, decreased host specificity and increased mobility may have driven the emergence of maize streak virus as an agricultural pathogen. J Gen Virol 89:2063–2074

    Article  PubMed  CAS  PubMed Central  Google Scholar 

  23. Varsani A, Shepherd DN, Dent K, Monjane AL, Rybicki EP, Martin DP (2009) A highly divergent South African geminivirus species illuminates the ancient evolutionary history of this family. Virol J 6:e36

    Article  Google Scholar 

Download references

Acknowledgments

DPM and AV are supported by the National Research Foundation of South Africa. SK is supported by a School of Biological Sciences (University of Canterbury, New Zealand) scholarship. DNS is supported by PANNAR (Pty) Ltd.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Arvind Varsani.

Electronic supplementary material

Below is the link to the electronic supplementary material.

705_2014_2090_MOESM1_ESM.doc

Genome sequence annotations of ACSV [NG-g84-oba-2007]. Sequence regions either known or believed to have some biological function are marked on the nucleotide sequence alignment. (DOC 28 kb)

705_2014_2090_MOESM2_ESM.doc

Annotated replication-associated protein, coat protein and movement protein amino acid sequences of ACSV [NG-g84-oba-2007]. Highlighted are rolling-circle replication motifs (Rep), potential nuclear localization signals (CP), DNA-binding domains (CP and Rep), and a putative hydrophobic membrane-spanning domain (MP). (DOC 44 kb)

Appendix

Appendix

GenBank accession numbers:

MSV-F [NG-ng2-Zar-2011]: KJ437654

MSV-F [NG-ng3-Zar-2011]: KJ437655

MSV-F [NG-ng17-Sam-2011]: KJ437656

MSV-A [NG-ng13-Sam-2011]: KJ437657

MSV-A [NG-ng25-Mil-2011]: KJ437658

MSV-A [NG-ng32-Mil-2011]: KJ437659

MSV-A [NG-ng36-Mil-2011]: KJ437660

MSV-A [NG-ng4-Zar-2011]: KJ437661

MSV-A [NG-ng5-Zar-2011]: KJ437662

MSV-A [NG-ng6-Bin-2011]: KJ437663

MSV-A [NG-ng8-Ife-2011]: KJ437664

USV [NG-ng23-Sam1-2011]: KJ437665

USV [NG-ng27-mil21-2011]: KJ437666

USV [NG-ng28-mil1-2011]: KJ437667

SSRV-B [NG-ng1-Sam-2011]: KJ437668

MSRV [NG-ng11-Ife-2011]: KJ437669

MSRV [NG-NG9-Ife-2011 ]: KJ437670

ACSV [NG-g84-oba-2007]: KJ437671

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Oluwafemi, S., Kraberger, S., Shepherd, D.N. et al. A high degree of African streak virus diversity within Nigerian maize fields includes a new mastrevirus from Axonopus compressus . Arch Virol 159, 2765–2770 (2014). https://doi.org/10.1007/s00705-014-2090-7

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00705-014-2090-7

Keywords

Navigation