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. 1982 Oct;79(19):5798–5802. doi: 10.1073/pnas.79.19.5798

Use of recombinant DNA technology to program eukaryotic cells to synthesize rat proinsulin: a rapid expression assay for cloned genes.

P T Lomedico
PMCID: PMC346997  PMID: 6764530

Abstract

To use recombinant DNA technology to functionally analyze mutations introduced into cloned eukaryotic genes, a rapid procedure is necessary to assay the steps along the gene expression pathway. Since cloned rat insulin genes are not transcribed efficiently after transfection into various cell lines, I have asked whether one could drive expression by placing the insulin gene inside a transcriptional unit that functions in all mammalian cells. By using a small simian virus 40 (SV40) fragment that contains initiation signals for replication and transcription, I connected the 5'-noncoding region of the SV40 tumor antigen gene to the 5'-noncoding region of the rat insulin II gene to create a pBR322-based recombinant. If one assays shortly after its introduction into mammalian cells, it can be shown that this recombinant plasmid programs the synthesis of correctly spliced and polyadenylylated insulin mRNA that functions in the synthesis and secretion of rat proinsulin. This system permits rapid analysis of cloned in vitro-engineered mutations and the programming of eukaryotic cells to manufacture proteins that they normally do not synthesize.

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Selected References

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

  1. Alwine J. C., Kemp D. J., Stark G. R. Method for detection of specific RNAs in agarose gels by transfer to diazobenzyloxymethyl-paper and hybridization with DNA probes. Proc Natl Acad Sci U S A. 1977 Dec;74(12):5350–5354. doi: 10.1073/pnas.74.12.5350. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Berk A. J., Sharp P. A. Spliced early mRNAs of simian virus 40. Proc Natl Acad Sci U S A. 1978 Mar;75(3):1274–1278. doi: 10.1073/pnas.75.3.1274. [DOI] [PMC free article] [PubMed] [Google Scholar]
  3. Bolivar F., Rodriguez R. L., Greene P. J., Betlach M. C., Heyneker H. L., Boyer H. W., Crosa J. H., Falkow S. Construction and characterization of new cloning vehicles. II. A multipurpose cloning system. Gene. 1977;2(2):95–113. [PubMed] [Google Scholar]
  4. Boyer H. W., Roulland-Dussoix D. A complementation analysis of the restriction and modification of DNA in Escherichia coli. J Mol Biol. 1969 May 14;41(3):459–472. doi: 10.1016/0022-2836(69)90288-5. [DOI] [PubMed] [Google Scholar]
  5. Chu G., Sharp P. A. SV40 DNA transfection of cells in suspension: analysis of efficiency of transcription and translation of T-antigen. Gene. 1981 Mar;13(2):197–202. doi: 10.1016/0378-1119(81)90008-1. [DOI] [PubMed] [Google Scholar]
  6. Ghosh P. K., Lebowitz P. Simian virus 40 early mRNA's contain multiple 5' termini upstream and downstream from a Hogness-Goldberg sequence; a shift in 5' termini during the lytic cycle is mediated by large T antigen. J Virol. 1981 Oct;40(1):224–240. doi: 10.1128/jvi.40.1.224-240.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Glisin V., Crkvenjakov R., Byus C. Ribonucleic acid isolated by cesium chloride centrifugation. Biochemistry. 1974 Jun 4;13(12):2633–2637. doi: 10.1021/bi00709a025. [DOI] [PubMed] [Google Scholar]
  8. Gluzman Y. SV40-transformed simian cells support the replication of early SV40 mutants. Cell. 1981 Jan;23(1):175–182. doi: 10.1016/0092-8674(81)90282-8. [DOI] [PubMed] [Google Scholar]
  9. Graham F. L., van der Eb A. J. A new technique for the assay of infectivity of human adenovirus 5 DNA. Virology. 1973 Apr;52(2):456–467. doi: 10.1016/0042-6822(73)90341-3. [DOI] [PubMed] [Google Scholar]
  10. Gruss P., Khoury G. Expression of simian virus 40-rat preproinsulin recombinants in monkey kidney cells: use of preproinsulin RNA processing signals. Proc Natl Acad Sci U S A. 1981 Jan;78(1):133–137. doi: 10.1073/pnas.78.1.133. [DOI] [PMC free article] [PubMed] [Google Scholar]
  11. Haegeman G., Fiers W. Characterization of the 5'-terminal cap structures of early simian virus 40 mRNA. J Virol. 1980 Sep;35(3):955–961. doi: 10.1128/jvi.35.3.955-961.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Hanahan D., Lane D., Lipsich L., Wigler M., Botchan M. Characteristics of an SV40-plasmid recombinant and its movement into and out of the genome of a murine cell. Cell. 1980 Aug;21(1):127–139. doi: 10.1016/0092-8674(80)90120-8. [DOI] [PubMed] [Google Scholar]
  13. Katz L., Kingsbury D. T., Helinski D. R. Stimulation by cyclic adenosine monophosphate of plasmid deoxyribonucleic acid replication and catabolite repression of the plasmid deoxyribonucleic acid-protein relaxation complex. J Bacteriol. 1973 May;114(2):577–591. doi: 10.1128/jb.114.2.577-591.1973. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. Kessler S. W. Rapid isolation of antigens from cells with a staphylococcal protein A-antibody adsorbent: parameters of the interaction of antibody-antigen complexes with protein A. J Immunol. 1975 Dec;115(6):1617–1624. [PubMed] [Google Scholar]
  15. Laemmli U. K. Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature. 1970 Aug 15;227(5259):680–685. doi: 10.1038/227680a0. [DOI] [PubMed] [Google Scholar]
  16. Lai C. J., Nathans D. Deletion mutants of simian virus 40 generated by enzymatic excision of DNA segments from the viral genome. J Mol Biol. 1974 Oct 15;89(1):179–193. doi: 10.1016/0022-2836(74)90169-7. [DOI] [PubMed] [Google Scholar]
  17. Lomedico P. T., Saunders G. F. Preparation of pancreatic mRNA: cell-free translation of an insulin-immunoreactive polypeptide. Nucleic Acids Res. 1976 Feb;3(2):381–391. doi: 10.1093/nar/3.2.381. [DOI] [PMC free article] [PubMed] [Google Scholar]
  18. Lomedico P., Rosenthal N., Efstratidadis A., Gilbert W., Kolodner R., Tizard R. The structure and evolution of the two nonallelic rat preproinsulin genes. Cell. 1979 Oct;18(2):545–558. doi: 10.1016/0092-8674(79)90071-0. [DOI] [PubMed] [Google Scholar]
  19. Lusky M., Botchan M. Inhibition of SV40 replication in simian cells by specific pBR322 DNA sequences. Nature. 1981 Sep 3;293(5827):79–81. doi: 10.1038/293079a0. [DOI] [PubMed] [Google Scholar]
  20. Mellon P., Parker V., Gluzman Y., Maniatis T. Identification of DNA sequences required for transcription of the human alpha 1-globin gene in a new SV40 host-vector system. Cell. 1981 Dec;27(2 Pt 1):279–288. doi: 10.1016/0092-8674(81)90411-6. [DOI] [PubMed] [Google Scholar]
  21. Mulligan R. C., Berg P. Expression of a bacterial gene in mammalian cells. Science. 1980 Sep 19;209(4463):1422–1427. doi: 10.1126/science.6251549. [DOI] [PubMed] [Google Scholar]
  22. Mulligan R. C., Berg P. Selection for animal cells that express the Escherichia coli gene coding for xanthine-guanine phosphoribosyltransferase. Proc Natl Acad Sci U S A. 1981 Apr;78(4):2072–2076. doi: 10.1073/pnas.78.4.2072. [DOI] [PMC free article] [PubMed] [Google Scholar]
  23. Mulligan R. C., Howard B. H., Berg P. Synthesis of rabbit beta-globin in cultured monkey kidney cells following infection with a SV40 beta-globin recombinant genome. Nature. 1979 Jan 11;277(5692):108–114. doi: 10.1038/277108a0. [DOI] [PubMed] [Google Scholar]
  24. Myers R. M., Rio D. C., Robbins A. K., Tjian R. SV40 gene expression is modulated by the cooperative binding of T antigen to DNA. Cell. 1981 Aug;25(2):373–384. doi: 10.1016/0092-8674(81)90056-8. [DOI] [PubMed] [Google Scholar]
  25. Myers R. M., Tjian R. Construction and analysis of simian virus 40 origins defective in tumor antigen binding and DNA replication. Proc Natl Acad Sci U S A. 1980 Nov;77(11):6491–6495. doi: 10.1073/pnas.77.11.6491. [DOI] [PMC free article] [PubMed] [Google Scholar]
  26. O'Hare K., Benoist C., Breathnach R. Transformation of mouse fibroblasts to methotrexate resistance by a recombinant plasmid expressing a prokaryotic dihydrofolate reductase. Proc Natl Acad Sci U S A. 1981 Mar;78(3):1527–1531. doi: 10.1073/pnas.78.3.1527. [DOI] [PMC free article] [PubMed] [Google Scholar]
  27. Peden K. W., Pipas J. M., Pearson-White S., Nathans D. Isolation of mutants of an animal virus in bacteria. Science. 1980 Sep 19;209(4463):1392–1396. doi: 10.1126/science.6251547. [DOI] [PubMed] [Google Scholar]
  28. Perler F., Efstratiadis A., Lomedico P., Gilbert W., Kolodner R., Dodgson J. The evolution of genes: the chicken preproinsulin gene. Cell. 1980 Jun;20(2):555–566. doi: 10.1016/0092-8674(80)90641-8. [DOI] [PubMed] [Google Scholar]
  29. Perucho M., Hanahan D., Wigler M. Genetic and physical linkage of exogenous sequences in transformed cells. Cell. 1980 Nov;22(1 Pt 1):309–317. doi: 10.1016/0092-8674(80)90178-6. [DOI] [PubMed] [Google Scholar]
  30. Roberts T. M., Bikel I., Yocum R. R., Livingston D. M., Ptashne M. Synthesis of simian virus 40 t antigen in Escherichia coli. Proc Natl Acad Sci U S A. 1979 Nov;76(11):5596–5600. doi: 10.1073/pnas.76.11.5596. [DOI] [PMC free article] [PubMed] [Google Scholar]
  31. Subramani S., Mulligan R., Berg P. Expression of the mouse dihydrofolate reductase complementary deoxyribonucleic acid in simian virus 40 vectors. Mol Cell Biol. 1981 Sep;1(9):854–864. doi: 10.1128/mcb.1.9.854. [DOI] [PMC free article] [PubMed] [Google Scholar]
  32. Villa-Komaroff L., Efstratiadis A., Broome S., Lomedico P., Tizard R., Naber S. P., Chick W. L., Gilbert W. A bacterial clone synthesizing proinsulin. Proc Natl Acad Sci U S A. 1978 Aug;75(8):3727–3731. doi: 10.1073/pnas.75.8.3727. [DOI] [PMC free article] [PubMed] [Google Scholar]
  33. Weaver R. F., Weissmann C. Mapping of RNA by a modification of the Berk-Sharp procedure: the 5' termini of 15 S beta-globin mRNA precursor and mature 10 s beta-globin mRNA have identical map coordinates. Nucleic Acids Res. 1979 Nov 10;7(5):1175–1193. doi: 10.1093/nar/7.5.1175. [DOI] [PMC free article] [PubMed] [Google Scholar]
  34. Winocour E., Keshet I. Indiscriminate recombination in simian virus 40-infected monkey cells. Proc Natl Acad Sci U S A. 1980 Aug;77(8):4861–4865. doi: 10.1073/pnas.77.8.4861. [DOI] [PMC free article] [PubMed] [Google Scholar]

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