AC2 and AC4 proteins of Tomato yellow leaf curl China virus and Tobacco curly shoot virus mediate suppression of RNA silencing

Chinese Science Bulletin

Volumn 49, Issue 24, 2004, Pages 2607-2612

  Cui, Xiaofeng ^a   Zhou, Xueping ^a  

^a ZHEJIANG UNIVERSITY   (China)

Author keywords

AC2; AC4; RNA silencing; Suppressor; Tobacco curly shoot virus; Tomato yellow leaf curl China virus

Indexed keywords

LYCOPERSICON ESCULENTUM; NICOTIANA BENTHAMIANA; NICOTIANA TABACUM; TOBACCO CURLY SHOOT VIRUS; TOMATO YELLOW LEAF CURL CHINA VIRUS;

EID: 33644493453     PISSN: 10016538     EISSN: 18619541     Source Type: Journal    
DOI: 10.1360/982004-131     Document Type: Article

References (19)

1. Hanley-Bowdoin, L., Settlage, S. B., Orozco, B. M. et al., Geminiviruses: Models for plant DNA replication, transcription, and cell cycle regulation, Cri. Rev. Plant Sci., 1999, 18: 71-106.
2. Fauquet, C. M., Bisaro, D. M., Briddon, R. W. et al., Revision of taxonomic criteria for species demarcation in the family Geminiviridae, and an updated list of begomovirus species, Arch. Virol., 148: 405-121.
3. Fire, A., RNA-triggered gene silencing, Trend Genet, 1999, 15: 358-363.
4. Cogoni, C., Macino, G., Post-transcriptional gene silencing across kingdoms, Curr. Opin. Genet. Dev., 2000, 10: 638-643.
5. Li, H. W., Li, W. X., Ding, S. W., Induction and suppression of RNA silencing by an animal virus, Science, 2002, 296: 1319-1321.
6. Brigneti, G., Voinnet, O., Li, W. X. et al., Viral pathogenicity determinants are suppressors of transgene silencing in Nicotiana benthamiana, EMBO J., 1998, 17: 6739-6746.
7. Kasschau, K. D., Carrington, J. C., A counterdefensive strategy of plant viruses: Suppression of posttranscriptional gene silencing, Cell, 1998, 95: 461-470.
8. Roth, B. M., Pruss, G. J., Vance, V. B., Plant viral suppressors of RNA silencing, Virus. Res., 2004, 102: 97-108.
9. Voinnet, O., Pinto, Y. M., Baulcombe, D. C., Suppression of gene silencing: A general strategy used by diverse DNA and RNA viruses of plants, Proc. Natl. Acad. Sci. USA, 1999, 96: 14147-14152.
10. Xie, Y., Zhou, X. P., Zhang, Z. K. et al., Tobacco curly shoot virus isolated in Yunnan is a distinct species of Begomovirus, Chinese Science Bulletin, 2002, 47: 197-200.
11. Xie, Y., Li, G. X., Zhou, X. P., Molecular characterization of Tomato yellow leaf curl China virus and its satellite DNA isolated from tobacco, Chinese Science Bulletin, 2003, 48: 766-770.
12. Zhou, X. P., Xie, Y., Tao, X. R. et al., Characterization of DNAβ associated with begomoviruses in China and evidence for co-evolution with their cognate viral DNA-A, J. Gen. Virol., 2003, 84: 237-247.
13. Thomas, C. L., Leh, V., Lederer, C. et al., Turnip crinkle virus coat protein mediates suppression of RNA silencing in Nicotiana benthamiana, Virology, 2003, 306: 33-41.
14. van Wezel, R., Dong, X. L., Liu, H. T. et al., Mutation of three cysteine residues in tomato yellow leaf curl virus-China C2 protein causes dysfunction in pathogenesis and posttranscriptional gene-silencing suppression, Mol. Plant-Microbe Interact., 2002, 15: 203-208.
15. Krake, L. R., Rezaian, M. A., Dry, I. B., Expression of the tomato leaf curl geminivirus C4 gene produces viruslike symptoms in transgenic plants, Mol. Plant-Microbe Interact., 1998, 11: 413-417.
16. Yin, Q. Y., Yang, H. Y., Gong, Q. H. et al., Tomato yellow leaf curl China virus: Monopartite genome organization and agroinfection of plants, Virus. Res., 2001, 81: 69-76.
17. van Wezel, R., Liu, H. T., Tien, P. et al., Gene C2 of the monopartite geminivirus tomato yellow leaf curl virus-China encodes a pathogenicity determinant that is localized in the nucleus, Mol. Plant-Microbe Interact., 2001, 14: 1125-1128.
18. Dong, X. L., van Wezel, R., Stanley, J. et al., Functional characterization of the nuclear localization signal for a suppressor of posttranscriptional gene silencing, J. Virol., 2003, 77: 7026-7033.
19. Qiu, W., Park, J. W., Scholthof, H. B., Tombusvirus P19-mediated suppression of virus-induced gene silencing is controlled by genetic and dosage features that influence pathogenicity, Mol. Plant Microbe Interact., 2002, 15: 269-280.