VPg, coat protein and five non-structural proteins of potato A potyvirus bind RNA in a sequence-unspecific manner

Journal of General Virology

Volumn 79, Issue 12, 1998, Pages 3123-3127

  Merits, Andres ^a,b   Guo, Deyin ^a   Saarma, Mart ^a  

^a UNIVERSITY OF HELSINKI   (Finland)

^b NATIONAL INSTITUTE OF CHEMICAL PHYSICS AND BIOPHYSICS   (Estonia)

Author keywords

[No Author keywords available]

Indexed keywords

COAT PROTEIN; RECOMBINANT PROTEIN; VIRUS PROTEIN; VIRUS RNA;

ARTICLE; MOSAIC VIRUS; PRIORITY JOURNAL; PROTEIN PURIFICATION; PROTEIN RNA BINDING; VIRUS GENOME;

ESCHERICHIA COLI; POTATO VIRUS A; POTYVIRUS; RNA VIRUSES; SOLANUM TUBEROSUM;

EID: 0032421062     PISSN: 00221317     EISSN: None     Source Type: Journal    
DOI: 10.1099/0022-1317-79-12-3123     Document Type: Article

References (9)

1. Atreya, C. D., Raccah, B. & Pirone, T. P. (1990). A point mutation in the coat protein abolishes aphid transmission of a potyvirus. Virology 178, 161-165.
2. Atreya, C. D., Atreya, P. L., Thornbury, D. W. & Pirone, T. P. (1992). Site directed mutations in the potyvirus HC-Pro gene affect helper component activity, virus accumulation, and symptom expression in infected tobacco plants. Virology 191, 106-111.
3. Brantley, J. D. & Hunt, A. G. (1993). The N-terminal protein of the polyprotein encoded by the potyvirus tobacco vein mottling virus is an RNA-binding protein. Journal of General Virology 74, 1157-1162.
4. Daròs, J.-A. & Carrington, J. C. (1997). RNA-binding activity of NIa proteinase of tobacco etch potyvirus. Virology 237, 327-336.
5. Dolja, V. V., Haldeman, R., Robertson, N. L., Dougherty, W. G. & Carrington, J. C. (1994). Distinct functions of capsid protein in assembly and movement of tobacco etch potyvirus in plants. EMBO Journal 13, 1482-1491.
6. Dougherty, W. G. & Semler, B. L. (1993). Expression of virus-encoded proteinases: functional and structural similarities with cellular enzymes. Microbiological Reviews 57, 781-822.
7. Eagles, R. M., Balmori-Melain, E., Beck, D. L., Gardner, R. C. & Forster, R. L. (1994). Characterization of NTP-ase, RNA-binding and RNA-helicase activities of the cytoplasmic inclusion protein of tamarillo mosaic potyvirus. European Journal of Biochemistry 224, 677-684.
8. Fernández, A., Laín, S. & García, J. A. (1995). RNA-helicase activity of the plum pox potyvirus CI protein expressed in Escherichia coli. Mapping of an RNA binding domain. Nucleic Acids Research 23, 1327-1332.
9. Verchot, J. & Carrington, J. C. (1995). Evidence that potyvirus Pi protein functions as an accessory factor for genome amplification. Journal of Virology 69, 3668-3674.