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An unusually high number of direct repeats detected by sequence analysis of the dispersed EcoRI-family fragments in Lupinus luteus L.

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Abstract

The Lupinus luteus genome contains a highly repetitive fraction of sequences named the EcoRI family. Two EcoRI molecules, 1071 and 1079 base pairs in length, were cloned, sequenced and compared. Analysis of the internal-sequence organization revealed a number of short direct repeats. Their involvement in the formation of the EcoRI-family fragments is postulated. Evidence is presented for the dispersed type of genomic organization of the EcoRI-family fragments.

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Abbreviations

AluI, BspRI, EcoRI, Mbo, PstI:

restriction nucleases

bp:

base pair

G, A, T, C:

deoxynucleotides: dGMP, dAMP, dTMP and dCMP

pBR322 and pUC18:

plasmids used as cloning vehicles

References

  • Bennett, M.D., Smith, J.B. (1976) Nuclear DNA amounts in angiosperms. Philos. Trans. R. Soc. London, Ser. B 274, 227–274

    Google Scholar 

  • Bickle, T.A., Pirrotta, V., Imber, R. (1977) A simple, general procedure for purifing restriction endonuclease. Nucleic Acids Res. 4, 2561–2572

    PubMed  Google Scholar 

  • Deumling, B. (1981) Sequence arrangement of a highly methylated satellite DNA of plant, Scilla: a tandemly repeated inverted repeat. Proc. Natl. Acad. Sci. USA 78, 338–342

    Google Scholar 

  • Jelinek, W.R. (1982) Repetitive sequences in eukaryotic DNA and their expression. Annu. Rev. Biochem. 51, 813–844

    PubMed  Google Scholar 

  • Kato, A., Yakura, K., Tanifuji, S. (1984) Sequence analysis of Vicia faba repeated DNA, the FokI repeat element. Nucleic Acids Res. 12, 6415–6426

    PubMed  Google Scholar 

  • Klein, R.D., Selsing, E., Wells, R.D. (1980) A rapid microscale technique for isolation of recombinant plasmid DNA suitable for restriction enzyme analysis. Plasmid 3, 88–91

    PubMed  Google Scholar 

  • Kłysik, J., Stirdivant, S.M., Larson, J.E., Hart, P.A., Wells, R.D. (1981) Left-handed DNA in restriction fragments and a recombinant plasmid. Nature 290, 672–677

    PubMed  Google Scholar 

  • Kłysik, J., Stirdivant, S.M., Singleton, C.K., Zacharias, W., Wells, R.D. (1983) Effects of 5 cytosine methylation on the B-Z transition in DNA restriction fragments and recombinant plasmids. J. Mol. Biol. 168, 51–71

    PubMed  Google Scholar 

  • Kłysik, J., Stirdivant, S.M., Wells, R.D. (1982) Left-handed DNA. Cloning, characterization, and instability of inserts containing different lengths of (dC-dG) in Escherichia coli. J. Biol. Chem. 257, 10152–10158

    PubMed  Google Scholar 

  • Maniatis, T., Fritch, E.F., Sambrook, J. (1982) Molecular cloning. Cold Spring Harbor, New York

  • Maxam, A.M., Gilbert, W. (1980) Sequencing end-labelled DNA with base-specific chemical cleavages. Methods Enzymol. 65, 499–560

    PubMed  Google Scholar 

  • Orgel, L.E., Crick, F.H.C. (1980) Selfish DNA: the ultimate parasite. Nature 284, 604–607

    PubMed  Google Scholar 

  • Singer, M.F. (1982) Highly repeated sequences in mammalian genomes. Int. Rev. Cytol. 76, 67–112

    PubMed  Google Scholar 

  • Skowroński, J., Płucienniczak, A., Bednarek, A., Jaworski, J. (1984) Bovine 1.709 satellite. Recombination hotspots and dispersed repeated sequences. J. Mol. Biol. 177, 399–416

    PubMed  Google Scholar 

  • Sorenson, J.C. (1984) The structure and expression of nuclear genes in higher plants. Adv. Genet. 22, 109–144

    Google Scholar 

  • Southern, E.M. (1975) Detection of specific sequences among DNA fragments separated by gel electrophoresis. J. Mol. Biol. 98, 503–517

    PubMed  Google Scholar 

  • Strubbe, K., Van Oostveldt, P., Broekaert, D., Van Parijs, R. (1982) A high amount of satellite DNA in the genome of Lupinus angustifolius L. Planta 155, 238–243

    Google Scholar 

  • Traboni, C., Ciliberto, G., Cortese, R. (1982) A novel method for site-directed mutagenesis: its application to an eukariotic tRNA progene promoter. EMBO J. 1, 415–420

    PubMed  Google Scholar 

  • Vieira, J., Messing, J. (1982) The pUC plasmids, an M13mp7-derived system for insertion mutagenesis and sequencing with synthetic universal primers. Gene 19, 259–268

    Article  PubMed  Google Scholar 

  • Wellauer, P.K., Dawid, I.B., Brown, D.D., Reeder, R.H. (1976) The molecular basis for length heterogeneity in ribosomal DNA from Xenopus laevis. J. Mol. Biol. 105, 461–486

    PubMed  Google Scholar 

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Sakowicz, T., Gałązka, G., Konarzewska, A. et al. An unusually high number of direct repeats detected by sequence analysis of the dispersed EcoRI-family fragments in Lupinus luteus L.. Planta 168, 207–213 (1986). https://doi.org/10.1007/BF00402965

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  • DOI: https://doi.org/10.1007/BF00402965

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