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Sequence analysis of RNA 2 and RNA 3 of lilac leaf chlorosis virus: a putative new member of the genus Ilarvirus

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Abstract

RNA 2 and RNA 3 of lilac leaf chlorosis virus (LLCV) were sequenced and shown to be 2,762 nucleotides (nt) and 2,117 nts in length, respectively. RNA 2 encodes a putative 807-amino-acid (aa) RNA-dependent RNA polymerase associated protein with an estimated M r of 92.75 kDa. RNA 3 is bicistronic, with ORF1 encoding a putative movement protein (277 aa, M r 31.45 kDa) and ORF2 encoding the putative coat protein (221 aa, M r 24.37 kDa). The genome organization is similar to that typical for members of the genus Ilarvirus. Phylogenetic analyses indicate a close evolutionary relationship between LLCV, ApMV, and PNRSV.

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Correspondence to D. James.

Additional information

The nucleotide sequences have been deposited in EMBL Nucleotide Sequence Database under accession numbers FN669168 (RNA 2) and FN669169 (RNA 3).

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James, D., Varga, A., Leippi, L. et al. Sequence analysis of RNA 2 and RNA 3 of lilac leaf chlorosis virus: a putative new member of the genus Ilarvirus . Arch Virol 155, 993–998 (2010). https://doi.org/10.1007/s00705-010-0673-5

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  • DOI: https://doi.org/10.1007/s00705-010-0673-5

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