Abstract
The complete genome sequence (9,858 nucleotides) of the Passion fruit woodiness virus isolate MU-2 was determined using Illumina sequencing. The large open reading frame (ORF) encodes a polyprotein containing 3,086 amino acids, with an AUG start codon and UAA stop codon. The polyprotein yielded 11 proteins (P1, HC-Pro, P3, PIPO, 6K1, CI, 6K2, NIa-VPg, NIa-Pro, NIb and CP). Putative cleavage sites between them were identified by sequence comparison to those of other known potyviruses. Accuracy of the genome sequence information was provided by 42-1691-fold sequence coverage, and viral RNA accounted for 7.38% of total polyadenylated RNA from the host plant.
References
Adams MJ, Antoniw JF, Fauquet CM (2005) Molecular criteria for genus and species discrimination within the family Potyviridae. Arch Virol 150:459–479
Buchen-Osmond C, Crabtree K, Gibbs A, McLean G (1988) Viruses of plants in Australia. Australian National University Printing Service, Canberra
Chung BYW, Miller WA, Atkins JF, Firth AE (2008) An over-lapping essential gene in the Potyviridae. Proc Natl Acad Sci USA 105:5897–5902
Drummond AJ, Ashton B, Cheung M, Heled J, Kearse M, Moir R, Stones-Havas S, Thierer T, Wilson A (2010) Geneious v5.0, http://www.geneious.com
Gibbs A, Mackenzie A (1997) A primer pair for amplifying part of the genome of all potyvirids by RT-PCR. J Virol Meth 63:9–16
Gibbs A, Ohshima K (2010) Potyviruses and the digital revolution. Annu Rev Phytopathol 48:205–223
Nascimento AVS, Santana EN, Braz ASK, Alfenas PF, Pio-Ribeiro G, Andrade GP, de Carvalho MG, Murilo Zerbini F (2006) Cowpea aphid-borne mosaic virus (CABMV) is widespread in passionfruit in Brazil and causes passionfruit woodiness disease. Arch Virol 151:1797–1809
Roossinck MJ, Saha P, Wiley GB, Quan J, White JD, Lai H, Chavarría F, Shen G, Roe BA (2010) Ecogenomics: using massively parallel pyrosequencing to understand virus ecology. Mol Ecol 19(Suppl 1):81–88
Shukla DD, McKern NM, Ward CW (1988) Coat protein of potyviruses. 5. Symptomatology, serology, and coat protein sequences of three strains of passionfruit woodiness virus. Arch Virol 102:221–232
Sokhandan N, Gillings MR, Bowyer JW (1997) Polymerase chain reaction detection and assessment of genetic variation in New South Wales isolates of passionfruit woodiness potyvirus. Aust Plant Pathol 26:155–164
Tsibris AM, Korber B, Arnaout R, Russ C, Lo CC, Leitner T, Gaschen B, Theiler J, Paredes R, Su Z, Hughes MD, Gulick RM, Greaves W, Coakley E, Flexner C, Nusbaum C, Kuritzkes DR (2009) Quantitative deep sequencing reveals dynamic HIV-1 escape and large population shifts during CCR5 antagonist therapy in vivo. PLoS One 4:e5683
Webster C, Jones RAC, Coutts BA, Jones MGK, Wylie SJ (2007) Virus impact at the interface of an ancient ecosystem and a recent agroecosystem: studies on three legume-infecting potyviruses in the southwest Australian floristic region. Plant Pathol 56:729–742
Acknowledgments
SW was supported by an Australian Research Council Linkage Grant (LP0882671), funded partially by industry partners Alcoa Australia Pty Ltd, BHP Billiton Worsley Alumina Pty Ltd, Kings Park and Botanic Garden, Department of Agriculture and Food Western Australia, and the Murdoch University Institutes for Crop and Plant Science Research and Sustainable Ecosystems Research.
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Wylie, S.J., Jones, M.G.K. The complete genome sequence of a Passion fruit woodiness virus isolate from Australia determined using deep sequencing, and its relationship to other potyviruses. Arch Virol 156, 479–482 (2011). https://doi.org/10.1007/s00705-010-0845-3
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DOI: https://doi.org/10.1007/s00705-010-0845-3