Transposition of the hobo element in Drosophila melanogaster somatic cells |
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Authors: | L. V. Kovalenko L. P. Zakharenko I. K. Zakharov |
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Affiliation: | (1) Institute of Cytology and Genetics, Russian Academy of Sciences, Novosibirsk, 630090, Russia |
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Abstract: | Somatic mutation and recombination test on wing cells of Drosophila melanogaster showed that the recombination frequency in the somatic tissues of strains studied correlated with the presence of a full-length copy of the hobo transposable element in the genome. Transposition of hobo in somatic tissue cells at a frequency 3.5 × 10?2 per site per X chromosome was shown by fluorescence in situ hybridization with salivary gland polytene chromosomes of larvae of one of the D. melanogaster strains having a full-length hobo copy. |
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