Abstract
The transposon Tc1 of the nematode Caenorhabditis elegans is a member of the widespread family of Tc1/mariner transposons. The distribution pattern of virtually identical transposons among insect species that diverged 200 million years ago suggested horizontal transfer of the elements between species. Thishypothesis gained experimental support when it was shown that Tc1 and later also mariner transposons could be made to jump in vitro , with their transposase as the only protein required. Later it was shown that mariner transposons from one fruit fly species can jump in other fruit fly species and in a protozoan and, recently, that a Tc1-like transposon from the nematode jumps in fish cells and that a fish Tc1-like transposon jumps in human cells. Here we show that the Tc1 element from the nematode jumps in human cells. This provides further support for the horizontal spread hypothesis. Furthermore, it suggests that Tc1 can be used as vehicle for DNA integration in human gene therapy.
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- Auge-Gouillou C., Bigot Y., Pollet N., Hamelin M. H., Meunier-Rotival M., Periquet G. Human and other mammalian genomes contain transposons of the mariner family. FEBS Lett. 1995 Jul 24;368(3):541–546. doi: 10.1016/0014-5793(95)00735-r. [DOI] [PubMed] [Google Scholar]
- Beall E. L., Admon A., Rio D. C. A Drosophila protein homologous to the human p70 Ku autoimmune antigen interacts with the P transposable element inverted repeats. Proc Natl Acad Sci U S A. 1994 Dec 20;91(26):12681–12685. doi: 10.1073/pnas.91.26.12681. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Berns A., van der Lugt N., Alkema M., van Lohuizen M., Domen J., Acton D., Allen J., Laird P. W., Jonkers J. Mouse model systems to study multistep tumorigenesis. Cold Spring Harb Symp Quant Biol. 1994;59:435–447. doi: 10.1101/sqb.1994.059.01.049. [DOI] [PubMed] [Google Scholar]
- Colloms S. D., van Luenen H. G., Plasterk R. H. DNA binding activities of the Caenorhabditis elegans Tc3 transposase. Nucleic Acids Res. 1994 Dec 25;22(25):5548–5554. doi: 10.1093/nar/22.25.5548. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Evans M. J., Carlton M. B., Russ A. P. Gene trapping and functional genomics. Trends Genet. 1997 Sep;13(9):370–374. doi: 10.1016/s0168-9525(97)01240-7. [DOI] [PubMed] [Google Scholar]
- Fallaux F. J., Kranenburg O., Cramer S. J., Houweling A., Van Ormondt H., Hoeben R. C., Van Der Eb A. J. Characterization of 911: a new helper cell line for the titration and propagation of early region 1-deleted adenoviral vectors. Hum Gene Ther. 1996 Jan 20;7(2):215–222. doi: 10.1089/hum.1996.7.2-215. [DOI] [PubMed] [Google Scholar]
- Garza D., Medhora M., Koga A., Hartl D. L. Introduction of the transposable element mariner into the germline of Drosophila melanogaster. Genetics. 1991 Jun;128(2):303–310. doi: 10.1093/genetics/128.2.303. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gueiros-Filho F. J., Beverley S. M. Trans-kingdom transposition of the Drosophila element mariner within the protozoan Leishmania. Science. 1997 Jun 13;276(5319):1716–1719. doi: 10.1126/science.276.5319.1716. [DOI] [PubMed] [Google Scholar]
- Henikoff S. Detection of Caenorhabditis transposon homologs in diverse organisms. New Biol. 1992 Apr;4(4):382–388. [PubMed] [Google Scholar]
- Lampe D. J., Churchill M. E., Robertson H. M. A purified mariner transposase is sufficient to mediate transposition in vitro. EMBO J. 1996 Oct 1;15(19):5470–5479. [PMC free article] [PubMed] [Google Scholar]
- Langin T., Capy P., Daboussi M. J. The transposable element impala, a fungal member of the Tc1-mariner superfamily. Mol Gen Genet. 1995 Jan 6;246(1):19–28. doi: 10.1007/BF00290129. [DOI] [PubMed] [Google Scholar]
- Lohe A. R., Hartl D. L. Germline transformation of Drosophila virilis with the transposable element mariner. Genetics. 1996 May;143(1):365–374. doi: 10.1093/genetics/143.1.365. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Plasterk R. H. The origin of footprints of the Tc1 transposon of Caenorhabditis elegans. EMBO J. 1991 Jul;10(7):1919–1925. doi: 10.1002/j.1460-2075.1991.tb07718.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Radice A. D., Bugaj B., Fitch D. H., Emmons S. W. Widespread occurrence of the Tc1 transposon family: Tc1-like transposons from teleost fish. Mol Gen Genet. 1994 Sep 28;244(6):606–612. doi: 10.1007/BF00282750. [DOI] [PubMed] [Google Scholar]
- Raz E., van Luenen H. G., Schaerringer B., Plasterk R. H., Driever W. Transposition of the nematode Caenorhabditis elegans Tc3 element in the zebrafish Danio rerio. Curr Biol. 1998 Jan 15;8(2):82–88. doi: 10.1016/s0960-9822(98)70038-7. [DOI] [PubMed] [Google Scholar]
- Riley J., Butler R., Ogilvie D., Finniear R., Jenner D., Powell S., Anand R., Smith J. C., Markham A. F. A novel, rapid method for the isolation of terminal sequences from yeast artificial chromosome (YAC) clones. Nucleic Acids Res. 1990 May 25;18(10):2887–2890. doi: 10.1093/nar/18.10.2887. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Robertson H. M., Lampe D. J. Recent horizontal transfer of a mariner transposable element among and between Diptera and Neuroptera. Mol Biol Evol. 1995 Sep;12(5):850–862. doi: 10.1093/oxfordjournals.molbev.a040262. [DOI] [PubMed] [Google Scholar]
- Robertson H. M. The mariner transposable element is widespread in insects. Nature. 1993 Mar 18;362(6417):241–245. doi: 10.1038/362241a0. [DOI] [PubMed] [Google Scholar]
- Schouten G. J., Vertegaal A. C., Whiteside S. T., Israël A., Toebes M., Dorsman J. C., van der Eb A. J., Zantema A. IkappaB alpha is a target for the mitogen-activated 90 kDa ribosomal S6 kinase. EMBO J. 1997 Jun 2;16(11):3133–3144. doi: 10.1093/emboj/16.11.3133. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Schukkink R. F., Plasterk R. H. TcA, the putative transposase of the C. elegans Tc1 transposon, has an N-terminal DNA binding domain. Nucleic Acids Res. 1990 Feb 25;18(4):895–900. doi: 10.1093/nar/18.4.895. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Smith A. E. Viral vectors in gene therapy. Annu Rev Microbiol. 1995;49:807–838. doi: 10.1146/annurev.mi.49.100195.004111. [DOI] [PubMed] [Google Scholar]
- Vos J. C., De Baere I., Plasterk R. H. Transposase is the only nematode protein required for in vitro transposition of Tc1. Genes Dev. 1996 Mar 15;10(6):755–761. doi: 10.1101/gad.10.6.755. [DOI] [PubMed] [Google Scholar]
- Vos J. C., Plasterk R. H. Tc1 transposase of Caenorhabditis elegans is an endonuclease with a bipartite DNA binding domain. EMBO J. 1994 Dec 15;13(24):6125–6132. doi: 10.1002/j.1460-2075.1994.tb06959.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Zakian V. A. Life and cancer without telomerase. Cell. 1997 Oct 3;91(1):1–3. doi: 10.1016/s0092-8674(01)80001-5. [DOI] [PubMed] [Google Scholar]
- van Luenen H. G., Colloms S. D., Plasterk R. H. The mechanism of transposition of Tc3 in C. elegans. Cell. 1994 Oct 21;79(2):293–301. doi: 10.1016/0092-8674(94)90198-8. [DOI] [PubMed] [Google Scholar]