The miRNA pathway limits AGO1 availability during siRNA-mediated PTGS defense against exogenous RNA

Nucleic Acids Research

Volumn 39, Issue 21, 2011, Pages 9339-9344

  Martínez De Alba, Angel Emilio ^a   Jauvion, Vincent ^a   Mallory, Allison C ^a   Bouteiller, Nathalie ^a   Vaucheret, Hervé ^a  

^a INSTITUT JEAN PIERRE BOURGIN   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ARGONAUTE 1 PROTEIN; MICRORNA; MICRORNA 168; RNA; SMALL INTERFERING RNA; UNCLASSIFIED DRUG;

ARABIDOPSIS; ARTICLE; COMPLEX FORMATION; CONTROLLED STUDY; GENE AMPLIFICATION; GENE MUTATION; NONHUMAN; POSTTRANSCRIPTIONAL GENE SILENCING; PRIORITY JOURNAL; PROTEIN RNA BINDING; RNA CLEAVAGE; TRANSGENE;

ARABIDOPSIS; ARABIDOPSIS PROTEINS; ARGONAUTE PROTEINS; GENE EXPRESSION REGULATION, PLANT; MICRORNAS; MUTATION; RNA INTERFERENCE; RNA, SMALL INTERFERING; TRANSGENES;

EID: 82255185659     PISSN: 03051048     EISSN: 13624962     Source Type: Journal    
DOI: 10.1093/nar/gkr590     Document Type: Article

References (37)

1. Brodersen, P. and Voinnet, O. (2006) The diversity of RNA silencing pathways in plants. Trends Genet., 22, 268-280.
2. Vaucheret, H. (2006) Post-transcriptional small RNA pathways in plants: mechanisms and regulations. Genes Dev., 20, 759-771.
3. Xie, Z., Khanna, K. and Ruan, S. (2010) Expression of microRNAs and its regulation in plants. Semin. Cell. Dev. Biol., 21, 790-797.
4. Vaucheret, H. (2008) Plant ARGONAUTES. Trends Plant. Sci., 13, 350-358.
5. Fabian, M.R., Sonenberg, N. and Filipowicz, W. (2010) Regulation of mRNA translation and stability by microRNAs. Annu. Rev. Biochem., 79, 351-379.
6. Mallory, A.C. and Vaucheret, H. (2010) Form, function, and regulation of ARGONAUTE proteins. Plant Cell, 22, 3879-3889.
7. Bohmert, K., Camus, I., Bellini, C., Bouchez, D., Caboche, M. and Benning, C. (1998) AGO1 defines a novel locus of Arabidopsis controlling leaf development. EMBO J., 17, 170-180. (Pubitemid 28041058)
8. Morel, J.B., Godon, C., Mourrain, P., Beclin, C., Boutet, S., Feuerbach, F., Proux, F. and Vaucheret, H. (2002) Fertile hypomorphic ARGONAUTE (ago1) mutants impaired in post-transcriptional gene silencing and virus resistance. Plant Cell, 14, 629-639. (Pubitemid 34299669)
9. Kidner, C.A. and Martienssen, R.A. (2004) Spatially restricted microRNA directs leaf polarity through ARGONAUTE1. Nature, 428, 81-84. (Pubitemid 38332361)
10. Smith, M.R., Willmann, M.R., Wu, G., Berardini, T.Z., Moller, B., Weijers, D. and Poethig, R.S. (2009) Cyclophilin 40 is required for microRNA activity in Arabidopsis. Proc. Natl. Acad. Sci. USA, 106, 5424-5429.
11. Vaucheret, H., Vazquez, F., Crete, P. and Bartel, D.P. (2004) The action of ARGONAUTE1 in the miRNA pathway and its regulation by the miRNA pathway are crucial for plant development. Genes Dev., 18, 1187-1197. (Pubitemid 38669039)
12. Vaucheret, H., Mallory, A.C. and Bartel, D.P. (2006) AGO1 homeostasis entails coexpression of MIR168 and AGO1 and preferential stabilization of miR168 by AGO1. Mol. Cell, 22, 129-136.
13. Mallory, A.C. and Vaucheret, H. (2009) ARGONAUTE 1 homeostasis invokes the coordinate action of the microRNA and siRNA pathways. EMBO Rep., 10, 521-526.
14. Mallory, A.C., Hinze, A., Tucker, M.R., Bouche, N., Gasciolli, V., Elmayan, T., Lauressergues, D., Jauvion, V., Vaucheret, H. and Laux, T. (2009) Redundant and specific roles of the ARGONAUTE proteins AGO1 and ZLL in development and small RNA-directed gene silencing. PLoS Genet., 5, e1000646.
15. Earley, K., Smith, M., Weber, R., Gregory, B. and Poethig, R. (2010) An endogenous F-box protein regulates ARGONAUTE1 in Arabidopsis thaliana. Silence, 1, 15.
16. Elmayan, T., Balzergue, S., Beon, F., Bourdon, V., Daubremet, J., Guenet, Y., Mourrain, P., Palauqui, J.C., Vernhettes, S., Vialle, T. et al. (1998) Arabidopsis mutants impaired in cosuppression. Plant Cell, 10, 1747-1758.
17. Grigg, S.P., Canales, C., Hay, A. and Tsiantis, M. (2005) SERRATE coordinates shoot meristem function and leaf axial patterning in Arabidopsis. Nature, 437, 1022-1026. (Pubitemid 41486983)
18. Papp, I., Mur, L.A., Dalmadi, A., Dulai, S. and Koncz, C. (2004) A mutation in the Cap Binding Protein 20 gene confers drought tolerance to Arabidopsis. Plant Mol. Biol., 55, 679-686. (Pubitemid 40665488)
19. Park, M.Y., Wu, G., Gonzalez-Sulser, A., Vaucheret, H. and Poethig, R.S. (2005) Nuclear processing and export of microRNAs in Arabidopsis. Proc. Natl. Acad. Sci. USA, 102, 3691-3696. (Pubitemid 40354673)
20. Adenot, X., Elmayan, T., Lauressergues, D., Boutet, S., Bouche, N., Gasciolli, V. and Vaucheret, H. (2006) DRB4-dependent TAS3 trans-acting siRNAs control leaf morphology through AGO7. Curr. Biol., 16, 927-932.
21. Bouche, N., Lauressergues, D., Gasciolli, V. and Vaucheret, H. (2006) An antagonistic function for Arabidopsis DCL2 in development and a new function for DCL4 in generating viral siRNAs. EMBO J., 25, 3347-3356. (Pubitemid 44141792)
22. Boutet, S., Vazquez, F., Liu, J., Beclin, C., Fagard, M., Gratias, A., Morel, J.B., Crete, P., Chen, X. and Vaucheret, H. (2003) Arabidopsis HEN1: a genetic link between endogenous miRNA controlling development and siRNA controlling transgene silencing and virus resistance. Curr. Biol., 13, 843-848. (Pubitemid 36573252)
23. Deleris, A., Gallego-Bartolome, J., Bao, J., Kasschau, K.D., Carrington, J.C. and Voinnet, O. (2006) Hierarchical action and inhibition of plant Dicer-like proteins in antiviral defense. Science, 313, 68-71. (Pubitemid 44051252)
24. Elmayan, T., Adenot, X., Gissot, L., Lauressergues, D., Gy, I. and Vaucheret, H. (2009) A neomorphic sgs3 allele stabilizing miRNA cleavage products reveals that SGS3 acts as a homodimer. FEBS J., 276, 835-844.
25. Jauvion, V., Elmayan, T. and Vaucheret, H. (2010) The conserved RNA trafficking proteins HPR1 and TEX1 are involved in the production of endogenous and exogenous small interfering RNA in Arabidopsis. Plant Cell, 22, 2697-2709.
26. Mourrain, P., Beclin, C., Elmayan, T., Feuerbach, F., Godon, C., Morel, J.B., Jouette, D., Lacombe, A.M., Nikic, S., Picault, N. et al. (2000) Arabidopsis SGS2 and SGS3 genes are required for posttranscriptional gene silencing and natural virus resistance. Cell, 101, 533-542.
27. Yu, B., Bi, L., Zhai, J., Agarwal, M., Li, S., Wu, Q., Ding, S.W., Meyers, B.C., Vaucheret, H. and Chen, X. (2010) siRNAs compete with miRNAs for methylation by HEN1 in Arabidopsis. Nucleic Acids Res., 38, 5844-5850.
28. Rhoades, M.W., Reinhart, B.J., Lim, L.P., Burge, C.B., Bartel, B. and Bartel, D.P. (2002) Prediction of plant microRNA targets. Cell, 110, 513-520. (Pubitemid 35232294)
29. Ding, S.W. (2010) RNA-based antiviral immunity. Nat. Rev. Immunol., 10, 632-644.
30. Lund, E., Sheets, M.D., Imboden, S.B. and Dahlberg, J.E. (2011) Limiting Ago protein restricts RNAi and microRNA biogenesis during early development in Xenopus laevis. Genes Dev., 25, 1121-1131.
31. Takeda, A., Tsukuda, M., Mizumoto, H., Okamoto, K., Kaido, M., Mise, K. and Okuno, T. (2005) A plant RNA virus suppresses RNA silencing through viral RNA replication. EMBO J., 24, 3147-3157. (Pubitemid 41486350)
32. Qu, F., Ye, X. and Morris, T.J. (2008) Arabidopsis DRB4, AGO1, AGO7, and RDR6 participate in a DCL4-initiated antiviral RNA silencing pathway negatively regulated by DCL1. Proc. Natl. Acad. Sci. USA, 105, 14732-14737.
33. Dunoyer, P., Himber, C. and Voinnet, O. (2006) Induction, suppression and requirement of RNA silencing pathways in virulent Agrobacterium tumefaciens infections. Nat. Genet., 38, 258-263. (Pubitemid 43177244)
34. Csorba, T., Bovi, A., Dalmay, T. and Burgyan, J. (2007) The p122 subunit of Tobacco Mosaic Virus replicase is a potent silencing suppressor and compromises both small interfering RNA-and microRNA-mediated pathways. J. Virol., 81, 11768-11780. (Pubitemid 47623809)
35. Havelda, Z., Varallyay, E., Valoczi, A. and Burgyan, J. (2008) Plant virus infection-induced persistent host gene downregulation in systemically infected leaves. Plant J., 55, 278-288.
36. Zhang, X., Yuan, Y.R., Pei, Y., Lin, S.S., Tuschl, T., Patel, D.J. and Chua, N.H. (2006) Cucumber mosaic virus-encoded 2b suppressor inhibits Arabidopsis Argonaute1 cleavage activity to counter plant defense. Genes Dev., 20, 3255-3268. (Pubitemid 44904848)
37. Burgyan, J. and Havelda, Z. (2011) Viral suppressors of RNA silencing. Trends Plant Sci., 16, 265-272.