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.
References
Attoui H, Billoir F, Cantaloube JF, Biagini P, de Micco P, de Lamballerie X (2000) Strateies for the sequence determination of viral dsRNA genomes. J Virol Methods 89:147–158
Boulila M (2009) Recombination structure and genetic relatedness among members of the family Bromoviridae based on their RNAs1 and 2 sequence analyses. Virus Genes 38:435–444
Candresse T, Morch MD, Dunez J (1990) Multiple alignment and hierarchical clustering of conserved amino acid sequences in the replication-associated proteins of plant RNA viruses. Res Virol 141:316–329
Codoñer FM, Elena SF (2006) Evolutionary relationships among members of the Bromoviridae deduced from whole proteome analysis. Arch Virol 151:299–307
Codoñer FM, Elena SF (2008) The promiscuous evolutionary history of the family Bromoviridae. J Gen Virol 89:1739–1747
Galipienso L, Rubio L, Lopez C, Soler S, Aramburu J (2009) Complete nucleotide sequence of a Spanish isolate of Parietaria mottle virus infecting tomato. Virus Genes 39:256–260
Gasteiger E, Hoogland C, Gattiker A (2005) Protein identification and analysis tools on the ExPASy Server. In: Walker JM et al (eds) The proteomics protocols handbook. Humana Press, New Jersey
Ge X, Scott SW, Zimmerman MT (1997) The complete sequence of the genomic RNAs of spinach latent virus. Arch Virol 142:1213–1226
Guo D, Maiss E, Adam G, Casper R (1995) Prunus necrotic ringspot ilarvirus: nucleotide sequence of RNA3 and the relationship to other ilarviruses based on coat protein comparison. J Gen Virol 76:1073–1079
Hammond RW, Crosslin JM (1995) The complete nucleotide sequence of RNA 3 of a peach isolate of Prunus necrotic ringspot virus. Virology 208:349–353
Herranz MC, Pallás V (2004) RNA-binding properties and mapping of the RNA-binding domain from the movement protein of Prunus necrotic ringspot virus. J Gen Virol 85:761–768
Huson DH, Bryant D (2005) Application of phylogenetic networks in evolutionary studies. Mol Biol Evol 23:254–267
James D, Varga A (2005) Nucleotide sequence analysis of Plum pox virus isolate W3174: evidence for a new strain. Virus Res 110:143–150
Morris TJ, Dodds JA (1979) Isolation and analysis of double-stranded RNA from virus-infected plant and fungal tissue. Phytopathology 69:854–855
O’Reilly EK, Kao CC (1998) Analysis of RNA-dependent RNA polymerase structure and function as guided by known polymerase structures and computer predictions of secondary structure. Virology 252:287–303
Perriere G, Gouy M (1996) WWW-Query: an on-line retrieval system for biological sequence banks. Biochimie 78:364–369
Roossinck MJ, Bujarski J, Ding SW, Hajimorard R, Hanada K, Scott S, Tousignant M (2005) Bromoviridae. In: Fauquet CM, Mayo MA, Maniloff J, Desselberger U, Ball LA (eds) Virus taxonomy: eight report of the international Committee on taxonomy of viruses. Elsevier Academic Press, San Diego
Saitou N, Nei M (1987) The neighbour-joining method: a new method for reconstructing phylogenetic trees. Mol Biol E 4:406–425
Sambrook J, Russell DW (2001) Molecular cloning: a laboratory manual, 93rd edn. Cold Spring Harbor Laboratory Press, Cold Spring Harbor
Sánchez-Navarro JA, Pallás V (1994) Nucleotide sequence of apple mosaic ilarvirus RNA 4. J Gen Virol 75:1441–1445
Sánchez-Navarro JA, Pallás V (1997) Evolutionary relationships in the ilarviruses: nucleotide sequence of Prunus necrotic ringspot virus RNA 3. Arch Virol 142:749–763
Scott SW, Ge X (1995) The complete nucleotide sequence of the RNA 3 of lilac ring mottle ilarvirus. J Gen Virol 76:1801–1806
Scott SW, Zimmerman MT (2008) Partial nucleotide sequences of the RNA 1 and RNA 2 of lilac ring mottle virus confirm that this virus should be considered a member of subgroup 2 of the genus Ilarvirus. Arch Virol 153:2169–2172
Scott SW, Zimmerman MT, Ge X (1998) The sequence of RNA 1 and RNA 2 of tobacco streak virus: additional evidence for the inclusion of alfalfa mosaic virus in the genus Ilarvirus. Arch Virol 143:1187–1198
USDA (2009). Lilac (Syringa vulgaris L.). Plant guide. USDA Natural Resources Conservation Service. http://plants.usda.gov/java/profile?symbol=SYVU
van der Meer FA, Huttinga H (1979) Lilac ring mottle virus. CMI/AAB description of plant viruses. #201
Van Regenmortel MHV (1982) Serology and immunochemistry of plant viruses. Academic Press, New York
Author information
Authors and Affiliations
Corresponding author
Additional information
The nucleotide sequences have been deposited in EMBL Nucleotide Sequence Database under accession numbers FN669168 (RNA 2) and FN669169 (RNA 3).
Rights and permissions
About this article
Cite this article
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
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00705-010-0673-5