Agronomy Science, przyrodniczy lublin, czasopisma up, czasopisma uniwersytet przyrodniczy lublin
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Vol. 72 No. 2 (2017)

Articles

Identification of the WIS 2-1A retrotransposon presence in the genome of common wheat cultivars (Triticum aestivum L.)

DOI: https://doi.org/10.24326/as.2017.2.4
Submitted: January 10, 2019
Published: 2017-08-09

Abstract

WIS 2-1A elements were the first retrotransposons identified in a High Molecular Weight glutenin subunit (HMW-GS) of wheat. WIS 2-1A belong to the Ty-1 copia family. They occur in very different copy numbers, ranging from tens of thousands to just a few copies per genome. The copy number of WIS 2-1A was estimated to be about 200 per haploid genome in Triticum aestivum L. They are characterized by great diversity, while most of the sequences of those retrotransposons are inactive. The results obtained and presented in this study confirm the presence of WIS 2-1A retrotransposons in the genome of common wheat (Triticum aestivum L). In this study, the integrase gene for WIS 2-1A occupying locus X63184.1 was used. This gene was identified in 15 from among 26 cultivars of common wheat (Triticum aestivum L.). The literature indicates that the presence of mobile elements can affect modifications of glutenins loci. Thereupon, it seems that analyzing WIS 2-1A in common wheat may be helpful to predict gluten quality.

References

  1. Branlard G., Dardevet M., Saccomano R., Lagoutte F., Gourdon J., 2001. Genetic diversity of wheat storage proteins and bread wheat quality. Euphytica 119, 59–67.
  2. Bonchev G., Georgiev S., Pearce S., 2010. Retrotransposons and ethyl methanesulfonate induced diversity in hexaploid wheat and Triticale. Cent. Eur. J. Biol. 5(6), 765–776.
  3. Du C., Swigoňová Z., Messing J., 2006. Retrotranspositions in orthologous regions of closely related grass species. BMC Evol. Biol. 6(62), 1–12.
  4. Feldman M., Levy A.A., 2012. Genome evolution due to allopolyploidization in wheat. Genetics 192(3), 763–774.
  5. Filip E., 2010. Badanie zmienności genetycznej grupy odmian pszenicy heksaploidalnej Triticum aestivum L. za pomocą izoenzymów i markerów STS (PCR-DNA). Praca doktorska, Wydział Nauk Przyrodniczych, Uniwersytet Szczeciński, 40–42.
  6. Gu Y.Q., Salse J., Coleman-Derr D., Dupin A., Crossman C., Lazo G.R., Huo N., Belcram H., Ravel C., Charmet G., Charles M., Anderson O.D., Chalhoub B., 2006. Types and rates of sequence evolution at the high-molecular-weight glutenin locus in hexaploid wheat and its ancestral genomes. Genetics 174(3), 1493–1504.
  7. Harbert N.P., Flavell R.B., Thompson R.D., 1987. Identification of a transposon-like insertion in a Glu-1 allele of wheat. Mole. Genet. Genomics 209, 326–332.
  8. Kraitshtein Z., Yaakov B., Khasdan V., Kashkush K., 2010. Genetic and epigenetic dynamics of retrotransposon after allopoliploidization of wheat. Genetics 186, 801–812.
  9. Lucas H., Moore G., Murphy G., Flavell R., 1992. Inverted repears in the long-terminal repeats of the wheat retrotransposon WIS 2-1A. Mol. Biol. Evol. 9, 716–728.
  10. Matsuoka Y., Tsunewaki K. 1999. Evolutionary dynamics of Ty1-copia group retrotransposons in grass shown by reverse transcriptase domain analysis. Mol. Biol. Evol. 16(2), 208–217.
  11. Mondini L., Porceddu E., Pagnotta M.A., 2008. Real-Time PCR, a tool for the analysis and quantita-tion of WIS 2-1A retrotransposon in hulled wheat. Proceedings of the 11th International Wheat Genetics Symposium, 24–29 August 2008, Brisbane, 2, 435–438.
  12. Moore G., Lucas H., Batty N., Flavell R., 1991. A family of retrotransposons and associated ge-nomic variation in wheat. Genomics 10, 461–468.
  13. Muñiz L.M., Cuadrado A., Jouve N., González J.M., 2001. The detection, cloning, and characterisation of WIS 2-1A retrotransposon-like sequences in Triticum aestivum L. and ×Triticosecale Witt-mack and an examination of their evolution in related Triticeae. Genome 44(6), 979–989.
  14. Murphy G.J.P., Lucas H., Moore G., Flavell R.B, 1992. Sequence analysis of WIS 2-1A, a retrotransposon-like element from wheat. Plant Mol. Biol. 20, 991–995.
  15. Rogalska S.M., Kalinka A., Achrem M., Słomińska-Walkowiak R., Skuza L., Filip E., 2004. Genetyczne elementy ruchome u roślin i innych organizmów. Kosmos Probl. Nauk Biol. 53, 325–342.
  16. SanMiguel P.J., Ramakrishna W., Bennetzen J.L., Busso C.S., Dubcovsky J., 2002. Transposable elements, genes and recombination in a 215-kb contig from wheat chromosome 5A(m). Funct. Integr. Genom. 2, 70–80.
  17. Shewry P.R., Tatham A.S., Fido R., Jones H., Barcelo P., Lazzeri P.A., 2001. Improving the end use properties of wheat by manipulating the grain protein composition. Euphytica 119, 45–48.
  18. Wicker T., Yahiaoui N., Guyot R., Schlagenhauf E., Liu Z.D., Dubcovsky J., Keller B., 2003. Rapid genome divergence at orthologous low molecular weight glutenin loci of the A and Am genomes of wheat. Plant Cell. 15, 1187–1197.

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