Characterization of the Nicotiana tabacum L. genome by molecular cytogenetics

@article{Kenton2004CharacterizationOT,
  title={Characterization of the Nicotiana tabacum L. genome by molecular cytogenetics},
  author={A. Kenton and Alex S. Parokonny and Y. Gleba and M. Bennett},
  journal={Molecular and General Genetics MGG},
  year={2004},
  volume={240},
  pages={159-169}
}
  • A. Kenton, Alex S. Parokonny, +1 author M. Bennett
  • Published 2004
  • Biology, Medicine
  • Molecular and General Genetics MGG
  • Nicotiana tabacum (2n=48) is a natural amphidiploid with component genomes S and T. We used non-radioactive in situ hybridization to provide physical chromosome markers for N. tabacum, and to determine the extant species most similar to the S and T genomes. Chromosomes of the S genome hybridized strongly to biotinylated total DNA from N. sylvestris, and showed the same physical localization of a tandemly repeated DNA sequence, HRS 60.1, confirming the close relationship between the S genome and… CONTINUE READING
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