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Literature DB >> 2158161

I transposable elements and I-R hybrid dysgenesis in Drosophila.

Abstract

I factors, transposable elements related to mammalian LINEs, are responsible for I-R hybrid dysgenesis in Drosophila melanogaster. Although they are not structurally related to retrovirus-like transposable elements, they appear to move around the genome via reverse transcription of a full-length RNA intermediate. The mechanism and control of this process are now being dissected at the molecular level.

Entities: Disease Gene Species

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Year: 1990 PMID： 2158161 DOI： 10.1016/0168-9525(90)90044-7

Source DB: PubMed Journal: Trends Genet ISSN： 0168-9525 Impact factor: 11.639

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Cited

61 in total

1. Cosuppression of I transposon activity in Drosophila by I-containing sense and antisense transgenes.

Authors: S Jensen; M P Gassama; T Heidmann
Journal: Genetics Date: 1999-12 Impact factor: 4.562

2. Long terminal repeat retrotransposons jump between species.

Authors: A J Flavell
Journal: Proc Natl Acad Sci U S A Date: 1999-10-26 Impact factor: 11.205

3. Regulation of I-transposon activity in Drosophila: evidence for cosuppression of nonhomologous transgenes and possible role of ancestral I-related pericentromeric elements.

Authors: Silke Jensen; Marie-Pierre Gassama; Xavier Dramard; Thierry Heidmann
Journal: Genetics Date: 2002-11 Impact factor: 4.562

4. Genomic distribution of transposable elements among individuals of an inbred Drosophila line.

Authors: C Di Franco; D Galuppi; N Junakovic
Journal: Genetica Date: 1992 Impact factor: 1.082

5. The evolution of tandemly repetitive DNA: recombination rules.

Authors: R M Harding; A J Boyce; J B Clegg
Journal: Genetics Date: 1992-11 Impact factor: 4.562

6. A LINE-like transposable element in Drosophila, the I factor, encodes a protein with properties similar to those of retroviral nucleocapsids.

Authors: A Dawson; E Hartswood; T Paterson; D J Finnegan
Journal: EMBO J Date: 1997-07-16 Impact factor: 11.598

I transposable elements and I-R hybrid dysgenesis in Drosophila.

1. Cosuppression of I transposon activity in Drosophila by I-containing sense and antisense transgenes.

2. Long terminal repeat retrotransposons jump between species.

3. Regulation of I-transposon activity in Drosophila: evidence for cosuppression of nonhomologous transgenes and possible role of ancestral I-related pericentromeric elements.

4. Genomic distribution of transposable elements among individuals of an inbred Drosophila line.

5. The evolution of tandemly repetitive DNA: recombination rules.

6. A LINE-like transposable element in Drosophila, the I factor, encodes a protein with properties similar to those of retroviral nucleocapsids.

7. The first steps of transposable elements invasion: parasitic strategy vs. genetic drift.

8. Aberrant pre-mRNA maturation is caused by LINE insertions into introns of the white gene of Drosophila melanogaster.

9. An abundant LINE-like element amplified in the genome of Lilium speciosum.

10. BS a novel LINE-like element in Drosophila melanogaster.