Abstract
A full-length cDNA clone (p35SuCMoV) of the sunflower chlorotic mottle virus common strain (SuCMoV-C) genomic RNA was constructed. Three cDNA fragments covering the whole genome of SuCMoV-C were cloned between a cauliflower mosaic virus 35S promoter and a nopaline synthase terminator. Mechanical inoculation of sunflower and Nicotiana occidentalis seedlings with p35SuCMoV DNA led to systemic infection. Symptoms induced by p35SuCMoV were similar to those caused by the wild-type SuCMoV-C but appeared four days later. Infection was confirmed by a western blot test, electron microscopy, RT-PCR and inoculation of progeny virions to sunflower seedlings. This is the first report about the construction of a biologically active, full-length cDNA copy of the SuCMoV-C RNA genome.
References
Adams MJ (2012) Carstens EB (2012) Ratification vote on taxonomic proposals to the International Committee on Taxonomy of Viruses. Arch Virol 157:1411–1422
Ahlquist P, French R, Janda M, Loesch-Fries L (1984) Multi component RNA plant virus infection derived from cloned viral cDNA. Proc Natl Acad Sci USA 81:7066–7070
Bedoya L, Daros JA (2010) Stability of Tobacco etch virus infectious clones in plasmid vectors. Virus Res 149:234–240
Bejerman N, Giolitti F, de Breuil S, Lenardon S (2010) Molecular characterization of Sunflower chlorotic mottle virus: a member of a distinct species in the genus Potyvirus. Arch Virol 155:1331–1335
Boyer JC, Haenni AL (1994) Infectious transcripts and cDNA clones of RNA viruses. Virology 198:415–426
Chiang CH, Yeh SD (1997) Infectivity assays of in vitro and in vivo transcripts of Papaya ringspot virus. Bot Bull Acad Sinica. 38:153–163
Chung B, Miller WA, Atkins JF, Firth AE (2008) An overlapping essential gene in the Potyviridae. Proc Natl Acad Sci USA 105:5897–5902
Del Sal G, Manfioletti G, Schneider C (1989) The CTAB-DNA Precipitation Method: A common mini-scale preparation of template DNA from phagemids, phages or plasmids suitable for sequencing. BioTechniques 7:514–519
Dujovny G, Usugi T, Shohara K, Lenardon SL (1998) Characterization of a new Potyvirus infecting sunflower in Argentina. Plant Dis 82:470–474
Dujovny G, Sasaya T, Koganezawa H, Usugi T, Shohara K, Lenardon SL (2000) Molecular characterization of a new Potyvirus infecting sunflower. Arch Virol 145:2249–2258
Gal-On A, Meiri E, Huet H, Hau JW, Raccah B, Gaba V (1995) Particle bombardment drastically increases the infectivity of cloned DNA of Zucchini yellow mosaic potyvirus. J Gen Virol 76:3223–3227
Giolitti F, Bejerman N, de Breuil S, Lenardon S (2010) Identification and characterization of a new strain of Sunflower chlorotic mottle virus, a Potyvirus infecting Asteraceae in Argentina. J Phytopathol 158:536–541
Jakab G, Droz E, Brigneti G, Baulcombe D, Malnoe P (1997) Infectious in vivo and in vitro transcripts from a full-length cDNA clone of PVY-N605, a Swiss necrotic isolate of Potato virus Y. J Gen Virol 78:3141–3145
Johansen IE (1996) Intron insertion facilitates amplification of cloned virus cDNA in Escherichia coli while biological activity is re-established after transcription in vivo. Proc Natl Acad Sci USA 93:12400–12405
Lee MY, Song YS, Ryu KH (2011) Development of infectious transcripts from full-length and GFP-tagged cDNA clones of Pepper mottle virus and stable systemic expression of GFP in tobacco and pepper. Virus Res 155:487–494
Lenardon SL, Bazzalo ME, Abratti G, Cimino C, Galella MT, Grondona M, Giolitti F, León AJ (2005) Screening sunflower for resistance to Sunflower chlorotic mottle virus and mapping the Rcmo-1 resistance gene. Crop Sci 45:735–739
Lin SS, Roger FH, Yeh SD (2002) Construction of in vivo and in vitro infectious transcripts of a Taiwan strain of Zucchini yellow mosaic virus. Bot Bull Acad Sinica 43:261–269
Lopez-Moya JJ, García JA (2000) Construction of a stable and highly infectious intron-containing cDNA clone of Plum pox potyvirus and its use to infect plants by particle bombardment. Virus Res 68:99–107
Maiss E, Timpe U, Brisske-Rode A, Lesemann DE, Casper R (1992) Infectious in vivo transcripts of a Plum pox potyvirus full-length cDNA clone containing the Cauliflower mosaic virus 35S RNA promoter. J Gen Virol 73:709–713
Masuta C, Yamana T, Tacahashi Y, Uyeda I, Sato M, Uyeda S, Matsumara T (2000) Development of clover yellow vein virus as an efficient, stable gene-expression system for legume species. Plant J 23:539–546
Nagyová A, Subr Z (2007) Infectious full-length clones of plant viruses and their use for construction of viral vector. Acta Virol 51:223–237
Nicolas O, Pirone TP, Hellmann GM (1996) Construction and analysis of infectious transcripts from a resistance-breaking strain of Tobacco vein mottling potyvirus. Arch Virol 141:1535–1552
Puurand Ü, Valkonen JPT, Makinen K, Rabenstein F, Saarma M (1996) Infectious in vitro transcripts from cloned cDNA of the Potato A potyvirus. Virus Res 40:135–140
Sanchez F, Martinez-Herrera D, Aguilar I, Ponz F (1998) Infectivity of Turnip mosaic potyvirus cDNA clones and transcripts on the systemic host Arabidopsis thaliana and local lesion hosts. Virus Res 55:207–219
Seo J-K, Lee H-G, Choi H-S, Lee S-H, Kim K-H (2009) Infectious in vivo transcripts from a full-length clone of Soybean mosaic virus strain G5H. Plant Pathol. J. 25:54–61
Shukla DD, Ward CW, Brunt AA (1994) The Potyviridae. CAB International, Wallingford, U.K.
Skuzeski JM, Nichols LM, Gesteland RF (1990) Analysis of leaky viral translation termination codons in vivo by transient expression of improved β-glucuronidase vectors. Plant Mol Biol 15:65–79
Stewart LR, Bouchard R, Redinbaugh MG, Meulia T (2012) Complete sequence and development of a full-length infectious clone of an Ohio isolate of Maize dwarf mosaic virus (MDMV). Virus Res 165:219–224
Tsuneyoshi T, Matsumi T, Deng TC, Sako I, Sumi S (1998) Differentiation of Allium carlaviruses isolated from different parts of the world based on the viral coat protein sequence. Arch Virol 143:1093–1107
Yang SG, Revers F, Souche S, Lot H, Le Gall OL, Candresse T, Dunez J (1998) Construction of full-length cDNA clones of Lettuce mosaic virus (LMV) and the effects of intron-insertion on their viability in Escherichia coli and on their infectivity to plants. Arch. Virol 143:2443–2451
Milne RG, Luisoni E (1977) Rapid immune electron microscopy of virus preparations. Methods Virol 6:265–281
Acknowledgments
We thank to Dr. E. Johansen for providing plasmid pAGUS1 and her helpful advice, Dr. C. Nome for her help with the electron microscopy techniques, and Dr. E. Taleisnik for editing the manuscript.
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705_2012_1497_MOESM3_ESM.tif
Supplementary Figure 1: Nucleotide sequence alignment of p35SucMoV and SuCMoV-C. Silent mutations are highlighted in green, whereas differences that resulted in aa substitutions are highlighted in red. One of the 15 differences (located at nt position 5098) is not shown in the figure because the last 8 nucleotides of each row are not shown. Therefore, a .txt file with the alignment has been uploaded as an annex file of this figure.(TIFF 2069 kb)
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Bejerman, N., Giolitti, F., de Breuil, S. et al. Development of a full-length infectious clone of sunflower chlorotic mottle virus (SuCMoV). Arch Virol 158, 485–490 (2013). https://doi.org/10.1007/s00705-012-1497-2
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DOI: https://doi.org/10.1007/s00705-012-1497-2