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MeSH Review

Mosaic Viruses

 
 
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Disease relevance of Mosaic Viruses

 

High impact information on Mosaic Viruses

  • We have established the minimum number of nucleotides from the 3' end of the brome mosaic virus and broad bean mottle virus RNAs required for the formation of structures recognized by the tyrosyl-tRNA synthetase and/or the tRNA nucleotidyltransferase [6].
  • The barley stripe mosaic virus gamma b gene encodes a multifunctional cysteine-rich protein that affects pathogenesis [7].
  • Here, we report that expression in transgenic plants of a geminivirus-encoded AC4 protein from African cassava mosaic virus Cameroon Strain (ACMV), a suppressor of posttranscriptional gene silencing, was correlated with decreased accumulation of host miRNAs and increased development abnormalities in Arabidopsis [8].
  • These results identify base moieties in the brome mosaic virus subgenomic promoter required for efficient RNA synthesis and support the hypothesis that the recognition of a RNA promoter by a viral RdRp is analogous to the recognition of DNA promoters by DNA-dependent RNA polymerases [9].
  • Brome mosaic virus RNA replication protein 1a dramatically increases in vivo stability but not translation of viral genomic RNA3 [1].
 

Chemical compound and disease context of Mosaic Viruses

  • mRNA guanylation catalyzed by the S-adenosylmethionine-dependent guanylyltransferase of bamboo mosaic virus [10].
  • Employing brome mosaic virus RNA ending in m7G(5')pppG- as substrate, a simple DEAE-cellulose filter assay measuring the incorporation of methyl groups from S-adenosyl[methyl-3H]methionine to position 2' of the penultimate nucleoside was devised [11].
  • Both 7-methylguanosine products, m7G5'pppp5'G and m7G5'pppp5'm7G, acted as potent inhibitors of capped brome mosaic virus (BMV) RNA translation in the homologous wheat germ protein synthesis system [12].
  • Bacterial beta-glucuronidase (gus) and neomycin phosphotransferase (neo) genes were introduced into coat protein replacement vectors based on DNA A of tomato golden mosaic virus (TGMV) [13].
  • This paper describes the sequence of 257 nucleotides from the 3' end of RNA 2 of barley stripe mosaic virus ( BSMV , strain Argentina Mild) including an internal oligo (A) tract localized at a distance of 236 nucleotides from the 3' end, and the 3' terminal tRNA-like structure accepting tyrosine [14].
 

Biological context of Mosaic Viruses

 

Anatomical context of Mosaic Viruses

 

Gene context of Mosaic Viruses

  • RNA 2 of soil-borne wheat mosaic virus (SBWMV), the type species of the genus Furovirus, encodes a protein previously hypothesized to be initiated at an in-frame non-AUG codon upstream of the AUG initiation codon (nucleotide positions 334 to 336) for the 19-kDa capsid protein [24].
  • Sequence comparisons indicate that P131 and P191 are most closely related to the replicase proteins of SBWMV and the hordeivirus barley stripe mosaic virus (BSMV) but are only distantly related to the replicase of the furovirus beet necrotic yellow vein virus (BNYVV) [25].
  • Sesbania mosaic virus (SeMV) polyprotein is processed by its N-terminal serine protease domain [26].
  • Mapping of the P1 proteinase cleavage site in the polyprotein of Wheat streak mosaic virus (genus Tritimovirus) [27].
  • Complete RNA1 sequences of two UK isolates of barley mild mosaic virus: a wild-type fungus-transmissible isolate and a non-fungus-transmissible derivative [28].
 

Analytical, diagnostic and therapeutic context of Mosaic Viruses

References

  1. Brome mosaic virus RNA replication protein 1a dramatically increases in vivo stability but not translation of viral genomic RNA3. Janda, M., Ahlquist, P. Proc. Natl. Acad. Sci. U.S.A. (1998) [Pubmed]
  2. Disruption of virus movement confers broad-spectrum resistance against systemic infection by plant viruses with a triple gene block. Beck, D.L., Van Dolleweerd, C.J., Lough, T.J., Balmori, E., Voot, D.M., Andersen, M.T., O'Brien, I.E., Forster, R.L. Proc. Natl. Acad. Sci. U.S.A. (1994) [Pubmed]
  3. Complete nucleotide sequences of the coat protein messenger RNAs of brome mosaic virus and cowpea chlorotic mottle virus. Dasgupta, R., Kaesberg, P. Nucleic Acids Res. (1982) [Pubmed]
  4. Interactions between geminivirus replication proteins. Settlage, S.B., Miller, A.B., Hanley-Bowdoin, L. J. Virol. (1996) [Pubmed]
  5. A cDNA clone of tomato mosaic virus is infectious in plants. Weber, H., Haeckel, P., Pfitzner, A.J. J. Virol. (1992) [Pubmed]
  6. tRNA-like structures of plant viral RNAs: conformational requirements for adenylation and aminoacylation. Joshi, R.L., Joshi, S., Chapeville, F., Haenni, A.L. EMBO J. (1983) [Pubmed]
  7. The barley stripe mosaic virus gamma b gene encodes a multifunctional cysteine-rich protein that affects pathogenesis. Donald, R.G., Jackson, A.O. Plant Cell (1994) [Pubmed]
  8. MicroRNA-binding viral protein interferes with Arabidopsis development. Chellappan, P., Vanitharani, R., Fauquet, C.M. Proc. Natl. Acad. Sci. U.S.A. (2005) [Pubmed]
  9. Moieties in an RNA promoter specifically recognized by a viral RNA-dependent RNA polymerase. Siegel, R.W., Bellon, L., Beigelman, L., Kao, C.C. Proc. Natl. Acad. Sci. U.S.A. (1998) [Pubmed]
  10. mRNA guanylation catalyzed by the S-adenosylmethionine-dependent guanylyltransferase of bamboo mosaic virus. Huang, Y.L., Hsu, Y.H., Han, Y.T., Meng, M. J. Biol. Chem. (2005) [Pubmed]
  11. mRNA(nucleoside-2'-)-methyltransferase from vaccinia virus. Purification and physical properties. Barbosa, E., Moss, B. J. Biol. Chem. (1978) [Pubmed]
  12. Specific inhibition of capped mRNA translation in vitro by m7G5'pppp5'G and m7G5'pppp5'm7G. Sasavage, N.L., Friderici, K., Rottman, F.M. Nucleic Acids Res. (1979) [Pubmed]
  13. Stability and expression of bacterial genes in replicating geminivirus vectors in plants. Hayes, R.J., Coutts, R.H., Buck, K.W. Nucleic Acids Res. (1989) [Pubmed]
  14. Nucleotide sequence of the 3'-terminal tRNA-like structure in barley stripe mosaic virus genome. Kozlov YuV, n.u.l.l., Rupasov, V.V., Adyshev, D.M., Belgelarskaya, S.N., Agranovsky, A.A., Mankin, A.S., Morozov SYu, n.u.l.l., Dolja, V.V., Atabekov, J.G. Nucleic Acids Res. (1984) [Pubmed]
  15. The common 5' terminal sequence on trypanosome mRNAs: a target for anti-messenger oligodeoxynucleotides. Cornelissen, A.W., Verspieren, M.P., Toulmé, J.J., Swinkels, B.W., Borst, P. Nucleic Acids Res. (1986) [Pubmed]
  16. Novel system for the simultaneous analysis of geminivirus DNA replication and plant interactions in Nicotiana benthamiana. Hong, Y., Stanley, J., van Wezel, R. J. Virol. (2003) [Pubmed]
  17. Recombination within a nucleotide-binding-site/leucine-rich-repeat gene cluster produces new variants conditioning resistance to soybean mosaic virus in soybeans. Hayes, A.J., Jeong, S.C., Gore, M.A., Yu, Y.G., Buss, G.R., Tolin, S.A., Maroof, M.A. Genetics (2004) [Pubmed]
  18. Complete sequence and genome properties of Chinese wheat mosaic virus, a new furovirus from China. Diao, A., Chen, J., Ye, R., Zheng, T., Yu, S., Antoniw, J.F., Adams, M.J. J. Gen. Virol. (1999) [Pubmed]
  19. Structural and mutational analyses of cis-acting sequences in the 5'-untranslated region of satellite RNA of bamboo mosaic potexvirus. Annamalai, P., Hsu, Y.H., Liu, Y.P., Tsai, C.H., Lin, N.S. Virology (2003) [Pubmed]
  20. Yeast mutations in multiple complementation groups inhibit brome mosaic virus RNA replication and transcription and perturb regulated expression of the viral polymerase-like gene. Ishikawa, M., Díez, J., Restrepo-Hartwig, M., Ahlquist, P. Proc. Natl. Acad. Sci. U.S.A. (1997) [Pubmed]
  21. Expression of resistance to barley stripe mosaic virus in barley and oat protoplasts. Zheng, Y.Z., Edwards, M.C. J. Gen. Virol. (1990) [Pubmed]
  22. Partial restoration of inactivated ribosomes with sodium borohydride or amino acids. Li, Q., Ling, J., Liu, W.Y. FEBS Lett. (1995) [Pubmed]
  23. Brome mosaic virus replicase proteins localize with the movement protein at infection-specific cytoplasmic inclusions in infected barley leaf cells. Dohi, K., Mori, M., Furusawa, I., Mise, K., Okuno, T. Arch. Virol. (2001) [Pubmed]
  24. Non-AUG translation initiation in a plant RNA virus: a forty-amino-acid extension is added to the N terminus of the soil-borne wheat mosaic virus capsid protein. Shirako, Y. J. Virol. (1998) [Pubmed]
  25. Complete nucleotide sequence of peanut clump virus RNA 1 and relationships with other fungus-transmitted rod-shaped viruses. Herzog, E., Guilley, H., Manohar, S.K., Dollet, M., Richards, K., Fritsch, C., Jonard, G. J. Gen. Virol. (1994) [Pubmed]
  26. Crystal structure of the serine protease domain of Sesbania mosaic virus polyprotein and mutational analysis of residues forming the S1-binding pocket. Gayathri, P., Satheshkumar, P.S., Prasad, K., Nair, S., Savithri, H.S., Murthy, M.R. Virology (2006) [Pubmed]
  27. Mapping of the P1 proteinase cleavage site in the polyprotein of Wheat streak mosaic virus (genus Tritimovirus). Choi, I.R., Horken, K.M., Stenger, D.C., French, R. J. Gen. Virol. (2002) [Pubmed]
  28. Complete RNA1 sequences of two UK isolates of barley mild mosaic virus: a wild-type fungus-transmissible isolate and a non-fungus-transmissible derivative. Peerenboom, E., Cartwright, E.J., Foulds, I., Adams, M.J., Stratford, R., Rosner, A., Steinbiss, H.H., Antoniw, J.F. Virus Res. (1997) [Pubmed]
  29. Oral administration of a mite allergen expressed by zucchini yellow mosaic virus in cucurbit species downregulates allergen-induced airway inflammation and IgE synthesis. Hsu, C.H., Lin, S.S., Liu, F.L., Su, W.C., Yeh, S.D. J. Allergy Clin. Immunol. (2004) [Pubmed]
  30. Sequence analysis of the 3'-terminal halves of RNA 1 of two strains of barley mild mosaic virus. Kashiwazaki, S., Nomura, K., Kuroda, H., Ito, K., Hibino, H. J. Gen. Virol. (1992) [Pubmed]
  31. Resistance to wheat streak mosaic virus in transgenic wheat engineered with the viral coat protein gene. Sivamani, E., Brey, C.W., Talbert, L.E., Young, M.A., Dyer, W.E., Kaniewski, W.K., Qu, R. Transgenic Res. (2002) [Pubmed]
  32. Isolation and characterization of a full-length resistance gene homolog from soybean. He, C.Y., Tian, A.G., Zhang, J.S., Zhang, Z.Y., Gai, J.Y., Chen, S.Y. Theor. Appl. Genet. (2003) [Pubmed]
  33. Simultaneous detection and identification of four pome fruit viruses by one-tube pentaplex RT-PCR. Hassan, M., Myrta, A., Polak, J. J. Virol. Methods (2006) [Pubmed]
 
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