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. 1985 Feb;53(2):415–424. doi: 10.1128/jvi.53.2.415-424.1985

Two separable functional domains of simian virus 40 large T antigen: carboxyl-terminal region of simian virus 40 large T antigen is required for efficient capsid protein synthesis.

J Tornow, M Polvino-Bodnar, G Santangelo, C N Cole
PMCID: PMC254652  PMID: 2982029

Abstract

The carboxyl-terminal portion of simian virus 40 large T antigen is essential for productive infection of CV-1 and CV-1p green monkey kidney cells. Mutant dlA2459, lacking 14 base pairs at 0.193 map units, was positive for viral DNA replication, but unable to form plaques in CV-1p cells (J. Tornow and C.N. Cole, J. Virol. 47:487-494, 1983). In this report, the defect of dlA2459 is further defined. Simian virus 40 late mRNAs were transcribed, polyadenylated, spliced, and transported in dlA2459-infected cells, but the level of capsid proteins produced in infected CV-1 green monkey kidney cells was extremely low. dlA2459 large T antigen lacks those residues known to be required for adenovirus helper function, and the block to productive infection by dlA2459 occurs at the same stage of infection as the block to productive adenovirus infection of CV-1 cells. These results suggest that the adenovirus helper function is required for productive infection by simian virus 40. Mutant dlA2459 was able to grow on the Vero and BSC-1 lines of African green monkey kidney cells. Additional mutants affecting the carboxyl-terminal portion of large T were prepared. Mutant inv2408 contains an inversion of the DNA between the BamHI and BclI sites (0.144 to 0.189 map units). This inversion causes transposition of the carboxyl-terminal 26 amino acids of large T antigen and the carboxyl-terminal 18 amino acids of VP1. This mutant was viable, even though the essential information absent from dlA2459 large T antigen has been transferred to the carboxyl terminus of VP1 of inv2408. The VP1 polypeptide carrying this carboxyl-terminal portion of large T could overcome the defect of dlA2459. This indicates that the carboxyl terminus of large T antigen is a separate and separable functional domain.

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Selected References

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  1. Alwine J. C., Khoury G. Simian virus 40-associated small RNA: mapping on the simian virus 40 genome and characterization of its synthesis. J Virol. 1980 Dec;36(3):701–708. doi: 10.1128/jvi.36.3.701-708.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Alwine J. C., Reed S. I., Stark G. R. Characterization of the autoregulation of simian virus 40 gene A. J Virol. 1977 Oct;24(1):22–27. doi: 10.1128/jvi.24.1.22-27.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
  3. Anderson C. W., Baum P. R., Gesteland R. F. Processing of adenovirus 2-induced proteins. J Virol. 1973 Aug;12(2):241–252. doi: 10.1128/jvi.12.2.241-252.1973. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Anderson C. W. Spontaneous mutants of the adenovirus-simian virus 40 hybrid, Ad2+ND3, that grow efficiently in monkey cells. Virology. 1981 May;111(1):263–269. doi: 10.1016/0042-6822(81)90670-x. [DOI] [PubMed] [Google Scholar]
  5. Anderson K. P., Klessig D. F. Posttranscriptional block to synthesis of a human adenovirus capsid protein in abortively infected monkey cells. J Mol Appl Genet. 1983;2(1):31–43. [PubMed] [Google Scholar]
  6. Berk A. J., Sharp P. A. Sizing and mapping of early adenovirus mRNAs by gel electrophoresis of S1 endonuclease-digested hybrids. Cell. 1977 Nov;12(3):721–732. doi: 10.1016/0092-8674(77)90272-0. [DOI] [PubMed] [Google Scholar]
  7. Bradley M. K., Griffin J. D., Livingston D. M. Relationship of oligomerization to enzymatic and DNA-binding properties of the SV40 large T antigen. Cell. 1982 Jan;28(1):125–134. doi: 10.1016/0092-8674(82)90382-8. [DOI] [PubMed] [Google Scholar]
  8. Carbon J., Shenk T. E., Berg P. Biochemical procedure for production of small deletions in simian virus 40 DNA. Proc Natl Acad Sci U S A. 1975 Apr;72(4):1392–1396. doi: 10.1073/pnas.72.4.1392. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. Chou J. Y., Martin R. G. Complementation analysis of simian virus 40 mutants. J Virol. 1974 May;13(5):1101–1109. doi: 10.1128/jvi.13.5.1101-1109.1974. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Clark R., Lane D. P., Tjian R. Use of monoclonal antibodies as probes of simian virus 40 T antigen ATPase activity. J Biol Chem. 1981 Nov 25;256(22):11854–11858. [PubMed] [Google Scholar]
  11. Cole C. N., Crawford L. V., Berg P. Simian virus 40 mutants with deletions at the 3' end of the early region are defective in adenovirus helper function. J Virol. 1979 Jun;30(3):683–691. doi: 10.1128/jvi.30.3.683-691.1979. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Cole C. N., Landers T., Goff S. P., Manteuil-Brutlag S., Berg P. Physical and genetic characterization of deletion mutants of simian virus 40 constructed in vitro. J Virol. 1977 Oct;24(1):277–294. doi: 10.1128/jvi.24.1.277-294.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
  13. Cosman D. J., Tevethia M. J. Characterization of a temperature-sensitive, DNA-positive, nontransforming mutant of simian virus 40. Virology. 1981 Jul 30;112(2):605–624. doi: 10.1016/0042-6822(81)90306-8. [DOI] [PubMed] [Google Scholar]
  14. Ensinger M. J., Ginsberg H. S. Selection and preliminary characterization of temperature-sensitive mutants of type 5 adenovirus. J Virol. 1972 Sep;10(3):328–339. doi: 10.1128/jvi.10.3.328-339.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  15. Eron L. Post-transcriptional restriction of human adenovirus expression in monkey cells. J Virol. 1975 May;15(5):1256–1261. doi: 10.1128/jvi.15.5.1256-1261.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. Fanning E., Nowak B., Burger C. Detection and characterization of multiple forms of simian virus 40 large T antigen. J Virol. 1981 Jan;37(1):92–102. doi: 10.1128/jvi.37.1.92-102.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Favaloro J., Treisman R., Kamen R. Transcription maps of polyoma virus-specific RNA: analysis by two-dimensional nuclease S1 gel mapping. Methods Enzymol. 1980;65(1):718–749. doi: 10.1016/s0076-6879(80)65070-8. [DOI] [PubMed] [Google Scholar]
  18. Feunteun J., Carmichael G., Nicolas J. C., Kress M. Mutant carrying deletions in the two simian virus 40 early genes. J Virol. 1981 Dec;40(3):625–634. doi: 10.1128/jvi.40.3.625-634.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
  19. Fey G., Lewis J. B., Grodzicker T., Bothwell A. Characterization of a fused protein specified by the adenovirus type 2-simian virus 40 hybrid Ad2+ND1 dp2. J Virol. 1979 Apr;30(1):201–217. doi: 10.1128/jvi.30.1.201-217.1979. [DOI] [PMC free article] [PubMed] [Google Scholar]
  20. Fiers W., Contreras R., Haegemann G., Rogiers R., Van de Voorde A., Van Heuverswyn H., Van Herreweghe J., Volckaert G., Ysebaert M. Complete nucleotide sequence of SV40 DNA. Nature. 1978 May 11;273(5658):113–120. doi: 10.1038/273113a0. [DOI] [PubMed] [Google Scholar]
  21. Fitzgerald M., Shenk T. The sequence 5'-AAUAAA-3'forms parts of the recognition site for polyadenylation of late SV40 mRNAs. Cell. 1981 Apr;24(1):251–260. doi: 10.1016/0092-8674(81)90521-3. [DOI] [PubMed] [Google Scholar]
  22. Friedmann T., Esty A., LaPorte P., Deininger P. The nucleotide sequence and genome organization of the polyoma early region: extensive nucleotide and amino acid homology with SV40. Cell. 1979 Jul;17(3):715–724. doi: 10.1016/0092-8674(79)90278-2. [DOI] [PubMed] [Google Scholar]
  23. Giacherio D., Hager L. P. A poly(dT)-stimulated ATPase activity associated with simian virus 40 large T antigen. J Biol Chem. 1979 Sep 10;254(17):8113–8116. [PubMed] [Google Scholar]
  24. Grodzicker T., Lewis J. B., Anderson C. W. Conditional lethal mutants of adenovirus type 2-simian virus 40 hybrids. II. Ad2+ND1 host-range mutants that synthesize fragments of the Ad2+ND1 30K protein. J Virol. 1976 Aug;19(2):559–571. doi: 10.1128/jvi.19.2.559-571.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
  25. Jessel D., Hudson J., Landau T., Tenen D., Livingston D. M. Interaction of partially purified simian virus 40 T antigen with circular viral DNA molecules. Proc Natl Acad Sci U S A. 1975 May;72(5):1960–1964. doi: 10.1073/pnas.72.5.1960. [DOI] [PMC free article] [PubMed] [Google Scholar]
  26. Kaplan L. M., Ariga H., Hurwitz J., Horwitz M. S. Complementation of the temperature-sensitive defect in H5ts125 adenovirus DNA replication in vitro. Proc Natl Acad Sci U S A. 1979 Nov;76(11):5534–5538. doi: 10.1073/pnas.76.11.5534. [DOI] [PMC free article] [PubMed] [Google Scholar]
  27. Kimura G., Dulbecco R. A temperature-sensitive mutant of simian virus 40 affecting transforming ability. Virology. 1973 Apr;52(2):529–534. doi: 10.1016/0042-6822(73)90348-6. [DOI] [PubMed] [Google Scholar]
  28. Kimura G., Itagaki A. Initiation and maintenance of cell transformation by simian virus 40: a viral genetic property. Proc Natl Acad Sci U S A. 1975 Feb;72(2):673–677. doi: 10.1073/pnas.72.2.673. [DOI] [PMC free article] [PubMed] [Google Scholar]
  29. Klessig D. F., Anderson C. W. Block to multiplication of adenovirus serotype 2 in monkey cells. J Virol. 1975 Dec;16(6):1650–1668. doi: 10.1128/jvi.16.6.1650-1668.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  30. Klessig D. F., Anderson C. W. Block to multiplication of adenovirus serotype 2 in monkey cells. J Virol. 1975 Dec;16(6):1650–1668. doi: 10.1128/jvi.16.6.1650-1668.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  31. Klessig D. F., Grodzicker T. Mutations that allow human Ad2 and Ad5 to express late genes in monkey cells map in the viral gene encoding the 72K DNA binding protein. Cell. 1979 Aug;17(4):957–966. doi: 10.1016/0092-8674(79)90335-0. [DOI] [PubMed] [Google Scholar]
  32. Luthman H., Magnusson G. High efficiency polyoma DNA transfection of chloroquine treated cells. Nucleic Acids Res. 1983 Mar 11;11(5):1295–1308. doi: 10.1093/nar/11.5.1295. [DOI] [PMC free article] [PubMed] [Google Scholar]
  33. Mandel M., Higa A. Calcium-dependent bacteriophage DNA infection. J Mol Biol. 1970 Oct 14;53(1):159–162. doi: 10.1016/0022-2836(70)90051-3. [DOI] [PubMed] [Google Scholar]
  34. Mark D. F., Berg P. A third splice site in SV40 early mRNA. Cold Spring Harb Symp Quant Biol. 1980;44(Pt 1):55–62. doi: 10.1101/sqb.1980.044.01.008. [DOI] [PubMed] [Google Scholar]
  35. Mertz J. E., Berg P. Defective simian virus 40 genomes: isolation and growth of individual clones. Virology. 1974 Nov;62(1):112–124. doi: 10.1016/0042-6822(74)90307-9. [DOI] [PubMed] [Google Scholar]
  36. Nevins J. R., Winkler J. J. Regulation of early adenovirus transcription: a protein product of early region 2 specifically represses region 4 transcription. Proc Natl Acad Sci U S A. 1980 Apr;77(4):1893–1897. doi: 10.1073/pnas.77.4.1893. [DOI] [PMC free article] [PubMed] [Google Scholar]
  37. Pintel D., Bouck N., di Mayorca G. Separation of lytic and transforming functions of the simian virus 40 A region: two mutants which are temperature sensitive for lytic functions have opposite effects on transformation. J Virol. 1981 May;38(2):518–528. doi: 10.1128/jvi.38.2.518-528.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
  38. Pintel D., Bouck N., di Mayorca G., Thimmappaya B., Swerdlow B., Shenk T. SV40 mutant tsA1499 is heat-sensitive for lytic growth but generates cold-sensitive rat-cell transformants. Cold Spring Harb Symp Quant Biol. 1980;44(Pt 1):305–309. doi: 10.1101/sqb.1980.044.01.035. [DOI] [PubMed] [Google Scholar]
  39. Pipas J. M., Peden K. W., Nathans D. Mutational analysis of simian virus 40 T antigen: isolation and characterization of mutants with deletions in the T-antigen gene. Mol Cell Biol. 1983 Feb;3(2):203–213. doi: 10.1128/mcb.3.2.203. [DOI] [PMC free article] [PubMed] [Google Scholar]
  40. Polvino-Bodnar M., Cole C. N. Construction and characterization of viable deletion mutants of simian virus 40 lacking sequences near the 3' end of the early region. J Virol. 1982 Aug;43(2):489–502. doi: 10.1128/jvi.43.2.489-502.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
  41. Prives C., Barnet B., Scheller A., Khoury G., Jay G. Discrete regions of simian virus 40 large T antigen are required for nonspecific and viral origin-specific DNA binding. J Virol. 1982 Jul;43(1):73–82. doi: 10.1128/jvi.43.1.73-82.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
  42. Prives C., Beck Y., Gidoni D., Oren M., Shure H. DNA binding and sedimentation properties of SV40 T antigens synthesized in vivo and in vitro. Cold Spring Harb Symp Quant Biol. 1980;44(Pt 1):123–130. doi: 10.1101/sqb.1980.044.01.014. [DOI] [PubMed] [Google Scholar]
  43. RABSON A. S., O'CONOR G. T., BEREZESKY I. K., PAUL F. J. ENHANCEMENT OF ADENOVIRUS GROWTH IN AFRICAN GREEN MONKEY KIDNEY CELL CULTURES BY SV40. Proc Soc Exp Biol Med. 1964 May;116:187–190. doi: 10.3181/00379727-116-29197. [DOI] [PubMed] [Google Scholar]
  44. Reddy V. B., Thimmappaya B., Dhar R., Subramanian K. N., Zain B. S., Pan J., Ghosh P. K., Celma M. L., Weissman S. M. The genome of simian virus 40. Science. 1978 May 5;200(4341):494–502. doi: 10.1126/science.205947. [DOI] [PubMed] [Google Scholar]
  45. Reed S. I., Stark G. R., Alwine J. C. Autoregulation of simian virus 40 gene A by T antigen. Proc Natl Acad Sci U S A. 1976 Sep;73(9):3083–3087. doi: 10.1073/pnas.73.9.3083. [DOI] [PMC free article] [PubMed] [Google Scholar]
  46. Rice S. A., Klessig D. F. The function(s) provided by the adenovirus-specified, DNA-binding protein required for viral late gene expression is independent of the role of the protein in viral DNA replication. J Virol. 1984 Jan;49(1):35–49. doi: 10.1128/jvi.49.1.35-49.1984. [DOI] [PMC free article] [PubMed] [Google Scholar]
  47. Rigby P. W., Dieckmann M., Rhodes C., Berg P. Labeling deoxyribonucleic acid to high specific activity in vitro by nick translation with DNA polymerase I. J Mol Biol. 1977 Jun 15;113(1):237–251. doi: 10.1016/0022-2836(77)90052-3. [DOI] [PubMed] [Google Scholar]
  48. Seif I., Khoury G., Dhar R. The genome of human papovavirus BKV. Cell. 1979 Dec;18(4):963–977. doi: 10.1016/0092-8674(79)90209-5. [DOI] [PubMed] [Google Scholar]
  49. Shortle D. R., Margolskee R. F., Nathans D. Mutational analysis of the simian virus 40 replicon: pseudorevertants of mutants with a defective replication origin. Proc Natl Acad Sci U S A. 1979 Dec;76(12):6128–6131. doi: 10.1073/pnas.76.12.6128. [DOI] [PMC free article] [PubMed] [Google Scholar]
  50. Soeda E., Arrand J. R., Smolar N., Walsh J. E., Griffin B. E. Coding potential and regulatory signals of the polyoma virus genome. Nature. 1980 Jan 31;283(5746):445–453. doi: 10.1038/283445a0. [DOI] [PubMed] [Google Scholar]
  51. Southern E. M. Detection of specific sequences among DNA fragments separated by gel electrophoresis. J Mol Biol. 1975 Nov 5;98(3):503–517. doi: 10.1016/s0022-2836(75)80083-0. [DOI] [PubMed] [Google Scholar]
  52. Takemoto K. K., Kirschstein R. L., Habel K. Mutants of simian virus 40 differing in plaque size, oncogenicity, and heat sensitivity. J Bacteriol. 1966 Oct;92(4):990–994. doi: 10.1128/jb.92.4.990-994.1966. [DOI] [PMC free article] [PubMed] [Google Scholar]
  53. Tegtmeyer P. Function of simian virus 40 gene A in transforming infection. J Virol. 1975 Mar;15(3):613–618. doi: 10.1128/jvi.15.3.613-618.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  54. Tegtmeyer P., Schwartz M., Collins J. K., Rundell K. Regulation of tumor antigen synthesis by simain virus 40 gene A. J Virol. 1975 Jul;16(1):168–178. doi: 10.1128/jvi.16.1.168-178.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  55. Tegtmeyer P. Simian virus 40 deoxyribonucleic acid synthesis: the viral replicon. J Virol. 1972 Oct;10(4):591–598. doi: 10.1128/jvi.10.4.591-598.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  56. Tjian R. The binding site on SV40 DNA for a T antigen-related protein. Cell. 1978 Jan;13(1):165–179. doi: 10.1016/0092-8674(78)90147-2. [DOI] [PubMed] [Google Scholar]
  57. Tornow J., Cole C. N. Intracistronic complementation in the simian virus 40 A gene. Proc Natl Acad Sci U S A. 1983 Oct;80(20):6312–6316. doi: 10.1073/pnas.80.20.6312. [DOI] [PMC free article] [PubMed] [Google Scholar]
  58. Tornow J., Cole C. N. Nonviable mutants of simian virus 40 with deletions near the 3' end of gene A define a function for large T antigen required after onset of viral DNA replication. J Virol. 1983 Sep;47(3):487–494. doi: 10.1128/jvi.47.3.487-494.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]
  59. Van Heuverswyn H., Cole C., Berg P., Fiers W. Nucleotide sequence analysis of two simian virus 40 mutants with deletions in the region coding for the carboxyl terminus of the T antigen. J Virol. 1979 Jun;30(3):936–941. doi: 10.1128/jvi.30.3.936-941.1979. [DOI] [PMC free article] [PubMed] [Google Scholar]
  60. White R. T., Berg P., Villarreal L. P. Simian virus 40-rabbit beta-globin recombinants lacking late mRNA splice sites express cytoplasmic RNAs with altered structures. J Virol. 1982 Apr;42(1):262–274. doi: 10.1128/jvi.42.1.262-274.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]

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