Characterization of the helicase and ATPase activity of human papillomavirus type 6b E1 protein

References

1. Blitz I. L., Laimins L. A. 1991; The 68-kDa E1 protein of bovine papillomavirus is a DNA binding phosphoprotein which associates with the E2 transcriptional activator in vitro . Journal of Virology 65:649–656
   [Google Scholar]
2. Bream G., Ohmstede C. -A., Phelps W. 1993; Characterization of human papillomavirus type 11 E1 and E2 proteins expressed in insect cells. Journal of Virology 67:2655–2663
   [Google Scholar]
3. Chiang C. -M., Ustav M., Stenlund A., Ho T., Broker T., Chow L. 1992; Viral E1 and E2 proteins support replication of homologous and heterologous papillomavirus origins. Biochemistry 89:5799–5803
   [Google Scholar]
4. Chow L. T., Broker T. R. 1994; Papillomavirus DNA replication. Intervirology 37:150–158
   [Google Scholar]
5. Clark R., Lane D., Tjian R. 1981; Use of monoclonal antibodies as probes of simian virus 40 T antigen ATPase activity. Journal of Biological Chemistry 254:11854–11858
   [Google Scholar]
6. Del Vecchio A., Romanzuk H., Howley P., Baker C. 1992; Transient replication of human papillomavirus DNAs. Journal of Virology 66:5949–5958
   [Google Scholar]
7. Earnshaw D. L., Jarvest R. L. 1994; Characterization of the nucleotide and DNA coeffector binding sites of the herpes simplex virus (HSV-1) encoded helicase–primase complex and UL9 origin binding protein. Biochemical and Biophysical Research Communications 1 99:1333–1340
   [Google Scholar]
8. Gopalakrishnan V., Khan S. A. 1994; E1 protein of human papillomavirus type la is sufficient for initiation of viral DNA replication. Proceedings of the National Academy of Sciences, USA 91:9597–9601
   [Google Scholar]
9. Hughes F., Romanos M. 1993; El protein of human papillomavirus is a DNA helicase/ATPase. Nucleic Acids Research 21:5817–5823
   [Google Scholar]
10. Kuo S.-R., Liu J.-S., Broker T., Chow L. 1994; Cell-free replication of the human papillomavirus DNA with homologous viral E1 and E2 proteins and human cell extracts. Journal of Biological Chemistry 269:24058–24065
    [Google Scholar]
11. Lu J. Z. -J., Sun Y. -N., Rose R. C., Bonnez W., McCance D. J. 1993; Two E2 binding site (E2BS) alone or one E2BS plus an A/T-rich region are minimal requirements for replication of the human papillomavirus type 11 origin. Journal of Virology 67:7131–7139
    [Google Scholar]
12. Lusky M., Hurwitz J., Seo Y. S. 1993; Co-operative assembly of the bovine papillomavirus E1 and E2 proteins on the replication origin requires an intact E2 binding site. Journal of Biological Chemistry 268:15795–15803
    [Google Scholar]
13. Lusky M., Hurwitz J., Seo Y. S. 1994; The bovine papillomavirus E2 protein modulates the assembly of but is not stably maintained in a replication-competent multimeric E1-replication origin complex. Proceedings of the National Academy of Sciences, USA 91:8895–8899
    [Google Scholar]
14. MacPherson P., Thorner L., Parker L. M., Botchan M. 1994; The bovine papillomavirus E1 protein has ATPase activity essential to viral DNA replication and efficient transformation in cells. Virology 204:403–408
    [Google Scholar]
15. May K., Planterose D. N., Browne M. J., Perkins R. M. 1991; Development of a novel marker gene based assay system for detection and evaluation of antiviral agents with activity against papillomaviruses. Antiviral Agents and Chemotherapy 2:363–370
    [Google Scholar]
16. Mohr I. J., Clark R., Sun S., Androphy E. J., MacPherson P., Botchan M. R. 1990; Targeting the EX replication protein to the papillomavirus origin of replication by complex formation with the E2 transactivator. Science 250:1694–1699
    [Google Scholar]
17. Santucci S., Bonne-Andréa C., Clertant P. 1995; Bovine papillomavirus type 1 E1 ATPase activity does not depend on binding to DNA nor to viral E2 protein. Journal of General Virology 76:1129–1140
    [Google Scholar]
18. Seo Y.-S., Muller F., Lusky M., Hurwitz J. 1993a; Bovine papillomavirus (BPV)-encoded E1 protein contains multiple activities required for BPV DNA replication. Proceedings of the National Academy of Sciences, USA 90:702–706
    [Google Scholar]
19. Seo Y.-S., Muller F., Lusky M., Gibbs E., Kim H. Y., Phillips B., Hurwitz J. 1993b; Bovine papillomavirus (BPV)-encoded E2 protein enhances binding of E1 protein to the BPV replication origin. Proceedings of the National Academy of Sciences, USA 90:2865–2869
    [Google Scholar]
20. Sun S., Thorner L., Lentz M., MacPherson P., Botchan M. 1990; Identification of a 68 kilodalton nuclear ATP-binding phosphoprotein encoded by bovine papillomavirus type 1. Journal of Virology 64:5093–5105
    [Google Scholar]
21. Ustav E., Stenlund A. 1991; Transient replication of BPV-1 requires two viral polypeptides encoded by the E1 and E2 open reading frames. EMBO Journal 10:449–457
    [Google Scholar]
22. Ustav E., Ustav M., Szymanski P., Stenlund A. 1991; Identification of the origin of replication of bovine papillomavirus and characterization of the viral origin recognition factor E1. EMBO Journal 10:4321–4329
    [Google Scholar]
23. Wilson G V., Ludes-Meyers J. 1991; A bovine papillomavirus E1- related protein binds specifically to bovine papillomavirus DNA. Journal of Virology 65:5314–5322
    [Google Scholar]
24. Yang L., Li R., Mohr I. J., Clark R., Botchan M. 1991; Activation of BPV-1 replication in vitro by the transcription factor E2. Nature 353:628–632
    [Google Scholar]
25. Yang L., Mohr I., Fouts E., Lim D. A., Nohaile M., Botchan M. 1993; The E1 protein of bovine papillomavirus type 1 is an ATP- dependent DNA helicase. Proceedings of the National Academy of Sciences, USA 90:5086–5090
    [Google Scholar]