Abstract
Herpes simplex virus encodes seven proteins which have been shown to be both necessary and sufficient for in vitro replication of origin-containing plasmids. We have shown previously that one of these proteins, the major DNA-binding protein mDBP, forms a complex with alkaline nuclease, which is not one of the seven essential proteins. In this study, we have employed immunological reagents and a series of deletion mutants to investigate this complex further. We have determined the regions of mDBP which are important in the formation of this complex, and we have shown that the intranuclear locations of alkaline nuclease and major DNA-binding protein overlap.
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- Banks L., Purifoy D. J., Hurst P. F., Killington R. A., Powell K. L. Herpes simplex virus non-structural proteins. IV. Purification of the virus-induced deoxyribonuclease and characterization of the enzyme using monoclonal antibodies. J Gen Virol. 1983 Oct;64(Pt 10):2249–2260. doi: 10.1099/0022-1317-64-10-2249. [DOI] [PubMed] [Google Scholar]
- Bush M., Yager D. R., Gao M., Weisshart K., Marcy A. I., Coen D. M., Knipe D. M. Correct intranuclear localization of herpes simplex virus DNA polymerase requires the viral ICP8 DNA-binding protein. J Virol. 1991 Mar;65(3):1082–1089. doi: 10.1128/jvi.65.3.1082-1089.1991. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Calder J. M., Stow N. D. Herpes simplex virus helicase-primase: the UL8 protein is not required for DNA-dependent ATPase and DNA helicase activities. Nucleic Acids Res. 1990 Jun 25;18(12):3573–3578. doi: 10.1093/nar/18.12.3573. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Challberg M. D. A method for identifying the viral genes required for herpesvirus DNA replication. Proc Natl Acad Sci U S A. 1986 Dec;83(23):9094–9098. doi: 10.1073/pnas.83.23.9094. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Chiou H. C., Weller S. K., Coen D. M. Mutations in the herpes simplex virus major DNA-binding protein gene leading to altered sensitivity to DNA polymerase inhibitors. Virology. 1985 Sep;145(2):213–226. doi: 10.1016/0042-6822(85)90155-2. [DOI] [PubMed] [Google Scholar]
- Conley A. J., Knipe D. M., Jones P. C., Roizman B. Molecular genetics of herpes simplex virus. VII. Characterization of a temperature-sensitive mutant produced by in vitro mutagenesis and defective in DNA synthesis and accumulation of gamma polypeptides. J Virol. 1981 Jan;37(1):191–206. doi: 10.1128/jvi.37.1.191-206.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Crute J. J., Lehman I. R. Herpes simplex-1 DNA polymerase. Identification of an intrinsic 5'----3' exonuclease with ribonuclease H activity. J Biol Chem. 1989 Nov 15;264(32):19266–19270. [PubMed] [Google Scholar]
- Crute J. J., Mocarski E. S., Lehman I. R. A DNA helicase induced by herpes simplex virus type 1. Nucleic Acids Res. 1988 Jul 25;16(14A):6585–6596. doi: 10.1093/nar/16.14.6585. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Crute J. J., Tsurumi T., Zhu L. A., Weller S. K., Olivo P. D., Challberg M. D., Mocarski E. S., Lehman I. R. Herpes simplex virus 1 helicase-primase: a complex of three herpes-encoded gene products. Proc Natl Acad Sci U S A. 1989 Apr;86(7):2186–2189. doi: 10.1073/pnas.86.7.2186. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gallo M. L., Dorsky D. I., Crumpacker C. S., Parris D. S. The essential 65-kilodalton DNA-binding protein of herpes simplex virus stimulates the virus-encoded DNA polymerase. J Virol. 1989 Dec;63(12):5023–5029. doi: 10.1128/jvi.63.12.5023-5029.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gallo M. L., Jackwood D. H., Murphy M., Marsden H. S., Parris D. S. Purification of the herpes simplex virus type 1 65-kilodalton DNA-binding protein: properties of the protein and evidence of its association with the virus-encoded DNA polymerase. J Virol. 1988 Aug;62(8):2874–2883. doi: 10.1128/jvi.62.8.2874-2883.1988. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gao M., Knipe D. M. Genetic evidence for multiple nuclear functions of the herpes simplex virus ICP8 DNA-binding protein. J Virol. 1989 Dec;63(12):5258–5267. doi: 10.1128/jvi.63.12.5258-5267.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gao M., Knipe D. M. Potential role for herpes simplex virus ICP8 DNA replication protein in stimulation of late gene expression. J Virol. 1991 May;65(5):2666–2675. doi: 10.1128/jvi.65.5.2666-2675.1991. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gottlieb J., Marcy A. I., Coen D. M., Challberg M. D. The herpes simplex virus type 1 UL42 gene product: a subunit of DNA polymerase that functions to increase processivity. J Virol. 1990 Dec;64(12):5976–5987. doi: 10.1128/jvi.64.12.5976-5987.1990. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hernandez T. R., Lehman I. R. Functional interaction between the herpes simplex-1 DNA polymerase and UL42 protein. J Biol Chem. 1990 Jul 5;265(19):11227–11232. [PubMed] [Google Scholar]
- Knipe D. M., Spang A. E. Definition of a series of stages in the association of two herpesviral proteins with the cell nucleus. J Virol. 1982 Jul;43(1):314–324. doi: 10.1128/jvi.43.1.314-324.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Littler E., Purifoy D., Minson A., Powell K. L. Herpes simplex virus non-structural proteins. III. Function of the major DNA-binding protein. J Gen Virol. 1983 May;64(Pt 5):983–995. doi: 10.1099/0022-1317-64-5-983. [DOI] [PubMed] [Google Scholar]
- McGeoch D. J., Dalrymple M. A., Davison A. J., Dolan A., Frame M. C., McNab D., Perry L. J., Scott J. E., Taylor P. The complete DNA sequence of the long unique region in the genome of herpes simplex virus type 1. J Gen Virol. 1988 Jul;69(Pt 7):1531–1574. doi: 10.1099/0022-1317-69-7-1531. [DOI] [PubMed] [Google Scholar]
- Moss H. The herpes simplex virus type 2 alkaline DNase activity is essential for replication and growth. J Gen Virol. 1986 Jun;67(Pt 6):1173–1178. doi: 10.1099/0022-1317-67-6-1173. [DOI] [PubMed] [Google Scholar]
- Olivo P. D., Nelson N. J., Challberg M. D. Herpes simplex virus type 1 gene products required for DNA replication: identification and overexpression. J Virol. 1989 Jan;63(1):196–204. doi: 10.1128/jvi.63.1.196-204.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Powell K. L., Courtney R. J. Polypeptide synthesized in herpes simplex virus type 2-infected HEp-2 cells. Virology. 1975 Jul;66(1):217–228. doi: 10.1016/0042-6822(75)90192-0. [DOI] [PubMed] [Google Scholar]
- Powell K. L., Littler E., Purifoy D. J. Nonstructural proteins of herpes simplex virus. II. Major virus-specific DNa-binding protein. J Virol. 1981 Sep;39(3):894–902. doi: 10.1128/jvi.39.3.894-902.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Powell K. L., Purifoy D. J. DNA-binding proteins of cells infected by herpes simplex virus type 1 and type 2. Intervirology. 1976;7(4-5):225–239. doi: 10.1159/000149955. [DOI] [PubMed] [Google Scholar]
- Powell K. L., Purifoy D. J. Nonstructural proteins of herpes simplex virus. I. Purification of the induced DNA polymerase. J Virol. 1977 Nov;24(2):618–626. doi: 10.1128/jvi.24.2.618-626.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Randall R. E., Dinwoodie N. Intranuclear localization of herpes simplex virus immediate-early and delayed-early proteins: evidence that ICP 4 is associated with progeny virus DNA. J Gen Virol. 1986 Oct;67(Pt 10):2163–2177. doi: 10.1099/0022-1317-67-10-2163. [DOI] [PubMed] [Google Scholar]
- Rawls W. E., Laurel D., Melnick J. L., Glicksman J. M., Kaufman R. H. A search for viruses in smegma, premalignant and early malignant cervical tissues. The isolation of Herpesviruses with distinct antigenic properties. Am J Epidemiol. 1968 May;87(3):647–655. doi: 10.1093/oxfordjournals.aje.a120855. [DOI] [PubMed] [Google Scholar]
- Ruyechan W. T., Weir A. C. Interaction with nucleic acids and stimulation of the viral DNA polymerase by the herpes simplex virus type 1 major DNA-binding protein. J Virol. 1984 Dec;52(3):727–733. doi: 10.1128/jvi.52.3.727-733.1984. [DOI] [PMC free article] [PubMed] [Google Scholar]
- SMITH K. O. RELATIONSHIP BETWEEN THE ENVELOPE AND THE INFECTIVITY OF HERPES SIMPLEX VIRUS. Proc Soc Exp Biol Med. 1964 Mar;115:814–816. doi: 10.3181/00379727-115-29045. [DOI] [PubMed] [Google Scholar]
- Thomas M. S., Banks L. M., Purifoy D. J., Powell K. L. Production of antibodies of predetermined specificity against herpes simplex virus DNA polymerase and their use in characterization of the enzyme. J Virol. 1988 May;62(5):1550–1557. doi: 10.1128/jvi.62.5.1550-1557.1988. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Vaughan P. J., Banks L. M., Purifoy D. J., Powell K. L. Interactions between herpes simplex virus DNA-binding proteins. J Gen Virol. 1984 Nov;65(Pt 11):2033–2041. doi: 10.1099/0022-1317-65-11-2033. [DOI] [PubMed] [Google Scholar]
- Vaughan P. J., Purifoy D. J., Powell K. L. DNA-binding protein associated with herpes simplex virus DNA polymerase. J Virol. 1985 Feb;53(2):501–508. doi: 10.1128/jvi.53.2.501-508.1985. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Weller S. K., Seghatoleslami M. R., Shao L., Rowse D., Carmichael E. P. The herpes simplex virus type 1 alkaline nuclease is not essential for viral DNA synthesis: isolation and characterization of a lacZ insertion mutant. J Gen Virol. 1990 Dec;71(Pt 12):2941–2952. doi: 10.1099/0022-1317-71-12-2941. [DOI] [PubMed] [Google Scholar]
- Wilcock D., Lane D. P. Localization of p53, retinoblastoma and host replication proteins at sites of viral replication in herpes-infected cells. Nature. 1991 Jan 31;349(6308):429–431. doi: 10.1038/349429a0. [DOI] [PubMed] [Google Scholar]
- Wu C. A., Nelson N. J., McGeoch D. J., Challberg M. D. Identification of herpes simplex virus type 1 genes required for origin-dependent DNA synthesis. J Virol. 1988 Feb;62(2):435–443. doi: 10.1128/jvi.62.2.435-443.1988. [DOI] [PMC free article] [PubMed] [Google Scholar]