Abstract:
:Horizontal transfer (HT), the exchange of genetic material between species, plays important roles in transposon biology and genome evolution. In this study, we provide the first documented example of a new Academ transposon involved in recent and distant HTs into the genomes of species belonging to seven different orders of insects: Lepidoptera, Hymenoptera, Neuroptera, Embioptera, Dermaptera, Trichoptera and Zoraptera. These results suggest that HT of DNA transposons amongst insects has occurred on a broader scale than previously appreciated. The Academ transposon discovered in the Lepidoptera and parasitic wasps is of particular interest because the intimate association between wasps and their lepidopteran hosts might provide an opportunity for HT of transposons.
journal_name
Insect Mol Bioljournal_title
Insect molecular biologyauthors
Zhang HH,Shen YH,Xiong XM,Han MJ,Qi DW,Zhang XGdoi
10.1111/imb.12225subject
Has Abstractpub_date
2016-06-01 00:00:00pages
338-46issue
3eissn
0962-1075issn
1365-2583journal_volume
25pub_type
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