Abstract
Recent studies have demonstrated that transposable elements in maize and Drosophila are spliced from pre-mRNA. These transposable element introns represent the first examples of recent addition of introns into nuclear genes. The eight reported examples of transposable element splicing include members of the maize Ac/Ds and Spm/dSpm and the Drosophila P and 412 element families. The details of the splicing of these transposable elements and their relevance to models of intron origin are discussed.
Original language | English (US) |
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Pages (from-to) | 295-303 |
Number of pages | 9 |
Journal | Genetica |
Volume | 86 |
Issue number | 1-3 |
DOIs | |
State | Published - Jan 1992 |
Keywords
- Transposable elements
- intron evolution
- splicing
ASJC Scopus subject areas
- Animal Science and Zoology
- Genetics
- Plant Science
- Insect Science