Effect of mutations within the Cys-rich region of potyvirus helper component-proteinase on self-interaction

Journal of General Virology

Volumn 80, Issue 11, 1999, Pages 2809-2812

  Urcuqui Inchima, Silvio ^a,c   Maia, Ivan G ^b   Drugeon, Gabrièle ^a   Haenni, Anne Lise ^a   Bernardi, Françoise ^a  

^a INSTITUT JACQUES MONOD   (France)

^b UNIVERSITY OF CAMPINAS   (Brazil)

^c Centro Fruticola Andino   (Colombia)

Author keywords

[No Author keywords available]

Indexed keywords

CYSTEINE; PROTEINASE; VIRUS ENZYME;

AMINO TERMINAL SEQUENCE; ARTICLE; GENE MUTATION; MOSAIC VIRUS; PRIORITY JOURNAL;

POTATO VIRUS Y; POTYVIRUS; RNA VIRUSES; SOLANUM TUBEROSUM;

EID: 0032696914     PISSN: 00221317     EISSN: None     Source Type: Journal    
DOI: 10.1099/0022-1317-80-11-2809     Document Type: Article

References (17)

1. Atreya, C. D. & Pirone, T. P. (1993). Mutational analysis of the helper component-proteinase gene of a potyvirus: effects of amino acid substitutions, deletions, and gene replacement on virulence and aphid transmissibility. Proceedings of the National Academy of Sciences, USA 90, 11919-11923.
2. Blanc, S., Ammar, E. D., García-Lampasona, S., Dolja, V. V., Llave, C., Baker, J. & Pirone, T. P. (1998). Mutations in the potyvirus helper component protein : effects on interactions with virions and aphid stylets. Journal of General Virology 79, 3119-3122.
3. Chang, H. S., Kim, N. B. & Phillips, S. L. (1996). Positive elements in the laminin γ1 gene synergize to activate high level transcription during cellular differentiation. Nucleic Acids Research 24, 1300-1368.
4. Chantalat, L., Leroy, D., Fihol, O., Nueda, A., Benitez, M. J., Chambaz, E. M., Cochet, C. & Dideberg, O. (1999). Crystal structure of the human protein kinase CK2 regulatory subunit reveals its zinc finger-mediated dimerization. EMBO Journal 18, 2930-2940.
5. Dolja, V. V., Herndon, K. L. & Carrington, J. C. (1993). Spontaneous mutagenesis of a plant potyvirus genome after insertion of a foreign gene. Journal of Virology 67, 5968-5975.
6. Guarente, L. (1983). Yeast promoters and lacZ fusions designed to study expression of cloned genes in yeast. Methods in Enzymology 101, 181-191.
7. Guo, D., Merits, A. & Saarma, M. (1999). Self-association and mapping of interaction domains of helper component-proteinase of potato A potyvirus. Journal of General Virology 80, 1127-1131.
8. Le Douarin, B., Zechel, C., Gamier, J. M., Lutz, Y., Tora, L., Pierrat, P., Heery, D., Gronemeyer, H., Chambon, P. & Losson, R. (1995). The N-terminal part of TIF1, a putative mediator of the ligand-dependent activation function (AF-2) of nuclear receptors, is fused to B-raf in the oncogenic protein T18. EMBO Journal 14, 2020-2033.
9. Maia, I. G. & Bernardi, F. (1996). Nucleic acid-binding properties of a bacterially expressed potato virus Y helper component-proteinase. Journal of General Virology 77, 869-877.
10. Maia, I. G., Haenni, A.-L. & Bernardi, F. (1996). Potyviral HC-Pro: a multifunctional protein. Journal of General Virology 77, 1335-1341.
11. Miller, J. H. (1972). Experiments in Molecular Genetics. Cold Spring Harbor, NY : Cold Spring Harbor Laboratory.
12. 1H NMR studies of T4 gene 32 protein : effects of zinc removal and reconstitution. Biochemistry 28, 8828-8832.
13. Riechmann, J. L, Laín, S. & García, J. A. (1992). Highlights and prospects of potyvirus molecular biology. Journal of General Virology 73, 1-16.
14. Robaglia, C., Durand-Tardif, M., Tronchet, M., Boudazin, G., Astier-Manifacier, S. & Casse-Delbart, F. (1989). Nucleotide sequence of potato virus Y (N strain) genomic RNA. Journal of General Virology 70, 935-947.
15. Thornbury, D. W., Hellmann, G. M., Rhoads, R. E. & Pirone, T. P. (1985). Purification and characterization of potyvirus helper component. Virology 144, 260-267.
16. Urcuqui-Inchima, S., Walter, J., Drugeon, G., German-Retana, S., Haenni, A.-L., Candresse, T., Bernardi, F. & Le Gall, O. (1999). Potyvirus helper component-proteinase self-interaction in the yeast two-hybrid system and delineation of the interaction domain involved. Virology 258, 95-99.
17. Vojtek, A. B., Hollenberg, S. M. & Cooper, J. A. (1993). Mammalian Ras interacts directly with the serine/threonine kinase Raf. Cell 74, 205-214.