Skip to main content
PMC home page
Journal of Virology logoLink to Journal of Virology
. 1986 Aug;59(2):494–499. doi: 10.1128/jvi.59.2.494-499.1986

Herpes simplex virus 1 recombinants with noninverting genomes frozen in different isomeric arrangements are capable of independent replication.

F J Jenkins, B Roizman
PMCID: PMC253102  PMID: 3016310

Abstract

Herpes simplex virus 1 genome consists of two covalently linked components, L and S, that invert relative to each other to yield four equimolar isomeric populations designated P (prototype), Is (inversion of S component), Il (inversion of L component), and Ils (inversion of L and S components) differing in the orientation of the two components. Previous studies have yielded recombinant genomes frozen in the P isomeric arrangement, reinforcing suggestions that the four isomers may not be functionally equivalent. We report the isolation of recombinants produced by insertional mutagenesis with alpha TK mini-Mu that are frozen in Is and Ils arrangements. Thus, all isomeric forms of herpes simplex virus DNA appear to be capable of independent replication and must be considered as functionally equivalent.

Full text

PDF
494

Images in this article

496Image
on p.496
497Image
on p.497
498Image
on p.498

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Campione-Piccardo J., Rawls W. E., Bacchetti S. Selective assay for herpes simplex viruses expressing thymidine kinase. J Virol. 1979 Aug;31(2):281–287. doi: 10.1128/jvi.31.2.281-287.1979. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Davison A. J., Wilkie N. M. Nucleotide sequences of the joint between the L and S segments of herpes simplex virus types 1 and 2. J Gen Virol. 1981 Aug;55(Pt 2):315–331. doi: 10.1099/0022-1317-55-2-315. [DOI] [PubMed] [Google Scholar]
  3. Hayward G. S., Jacob R. J., Wadsworth S. C., Roizman B. Anatomy of herpes simplex virus DNA: evidence for four populations of molecules that differ in the relative orientations of their long and short components. Proc Natl Acad Sci U S A. 1975 Nov;72(11):4243–4247. doi: 10.1073/pnas.72.11.4243. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Hubenthal-Voss J., Roizman B. Herpes simplex virus 1 reiterated S component sequences (c1) situated between the a sequence and alpha 4 gene are not essential for virus replication. J Virol. 1985 May;54(2):509–514. doi: 10.1128/jvi.54.2.509-514.1985. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Jenkins F. J., Casadaban M. J., Roizman B. Application of the mini-Mu-phage for target-sequence-specific insertional mutagenesis of the herpes simplex virus genome. Proc Natl Acad Sci U S A. 1985 Jul;82(14):4773–4777. doi: 10.1073/pnas.82.14.4773. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Kieff E. D., Bachenheimer S. L., Roizman B. Size, composition, and structure of the deoxyribonucleic acid of herpes simplex virus subtypes 1 and 2. J Virol. 1971 Aug;8(2):125–132. doi: 10.1128/jvi.8.2.125-132.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Mackem S., Roizman B. Structural features of the herpes simplex virus alpha gene 4, 0, and 27 promoter-regulatory sequences which confer alpha regulation on chimeric thymidine kinase genes. J Virol. 1982 Dec;44(3):939–949. doi: 10.1128/jvi.44.3.939-949.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
  8. Mocarski E. S., Roizman B. Site-specific inversion sequence of the herpes simplex virus genome: domain and structural features. Proc Natl Acad Sci U S A. 1981 Nov;78(11):7047–7051. doi: 10.1073/pnas.78.11.7047. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. Morse L. S., Buchman T. G., Roizman B., Schaffer P. A. Anatomy of herpes simplex virus DNA. IX. Apparent exclusion of some parental DNA arrangements in the generation of intertypic (HSV-1 X HSV-2) recombinants. J Virol. 1977 Oct;24(1):231–248. doi: 10.1128/jvi.24.1.231-248.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Morse L. S., Pereira L., Roizman B., Schaffer P. A. Anatomy of herpes simplex virus (HSV) DNA. X. Mapping of viral genes by analysis of polypeptides and functions specified by HSV-1 X HSV-2 recombinants. J Virol. 1978 May;26(2):389–410. doi: 10.1128/jvi.26.2.389-410.1978. [DOI] [PMC free article] [PubMed] [Google Scholar]
  11. Poffenberger K. L., Roizman B. A noninverting genome of a viable herpes simplex virus 1: presence of head-to-tail linkages in packaged genomes and requirements for circularization after infection. J Virol. 1985 Feb;53(2):587–595. doi: 10.1128/jvi.53.2.587-595.1985. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Poffenberger K. L., Tabares E., Roizman B. Characterization of a viable, noninverting herpes simplex virus 1 genome derived by insertion and deletion of sequences at the junction of components L and S. Proc Natl Acad Sci U S A. 1983 May;80(9):2690–2694. doi: 10.1073/pnas.80.9.2690. [DOI] [PMC free article] [PubMed] [Google Scholar]
  13. Post L. E., Conley A. J., Mocarski E. S., Roizman B. Cloning of reiterated and nonreiterated herpes simplex virus 1 sequences as BamHI fragments. Proc Natl Acad Sci U S A. 1980 Jul;77(7):4201–4205. doi: 10.1073/pnas.77.7.4201. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. Post L. E., Mackem S., Roizman B. Regulation of alpha genes of herpes simplex virus: expression of chimeric genes produced by fusion of thymidine kinase with alpha gene promoters. Cell. 1981 May;24(2):555–565. doi: 10.1016/0092-8674(81)90346-9. [DOI] [PubMed] [Google Scholar]
  15. Post L. E., Roizman B. A generalized technique for deletion of specific genes in large genomes: alpha gene 22 of herpes simplex virus 1 is not essential for growth. Cell. 1981 Jul;25(1):227–232. doi: 10.1016/0092-8674(81)90247-6. [DOI] [PubMed] [Google Scholar]
  16. Preston V. G., Davison A. J., Marsden H. S., Timbury M. C., Subak-Sharpe J. H., Wilkie N. M. Recombinants between herpes simplex virus types 1 and 2: analyses of genome structures and expression of immediate early polypeptides. J Virol. 1978 Nov;28(2):499–517. doi: 10.1128/jvi.28.2.499-517.1978. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Roizman B. The structure and isomerization of herpes simplex virus genomes. Cell. 1979 Mar;16(3):481–494. doi: 10.1016/0092-8674(79)90023-0. [DOI] [PubMed] [Google Scholar]
  18. Sheldrick P., Berthelot N. Inverted repetitions in the chromosome of herpes simplex virus. Cold Spring Harb Symp Quant Biol. 1975;39(Pt 2):667–678. doi: 10.1101/sqb.1974.039.01.080. [DOI] [PubMed] [Google Scholar]
  19. Wadsworth S., Jacob R. J., Roizman B. Anatomy of herpes simplex virus DNA. II. Size, composition, and arrangement of inverted terminal repetitions. J Virol. 1975 Jun;15(6):1487–1497. doi: 10.1128/jvi.15.6.1487-1497.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]

Articles from Journal of Virology are provided here courtesy of American Society for Microbiology (ASM)

RESOURCES