Repbase Reports |
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| 2008, Volume 8, Issue 9 |
| September 30, 2008 |
| Copyright © 2001-2024 - Genetic Information Research Institute, California |
| ISSN# 1534-830X |
| Page 909 |
Transib1_Dwil |
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A new family of Transib elements in Drosophila willistoni. |
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Submitted: 27-Aug-2008 |
Accepted: 27-AUG-2008 |
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Key Words: Transib; DNA transposon; Transposable Element; transposon; autonomous; Drosophila willistoni; Transib1_Dwil |
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Source: Drosophila willistoni |
Organism: Drosophila willistoni |
Taxonomy: Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota; Neoptera; Holometabola; Diptera; Brachycera; Muscomorpha; Ephydroidea; Drosophilidae; Drosophila; Sophophora; willistoni group; willistoni subgroup |
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Authors: Styles,P. |
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Title: Transib1_Dwil: a new family of Transib elements in Drosophila willistoni. |
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Journal: Repbase Reports 8(9), 909-909 (2008) |
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Abstract: Transib1 is a family of autonomous transposons in Drosophila willistoni and Drosophila mojavensis. The 3060bp consensus sequence was obtained by multiple alignment of 27 sequences. The consensus sequence encodes a 672 amino acid transposase, with some homology to Transib transposases, in a single ORF between positions 499 and 2518. Transib1_Dwil has 40bp terminal inverted repeats. Transib1_Dwil appears to have been active recently in D. willistoni. Elements are on average 98.02% identical to the consensus sequence, ranging from 96.38% to 99.30%. Two point mutations at positions 847 and 848, introducing a premature stop codon into the transposase ORF, are shared by six elements, which have apparently been propagated non-autonomously. Transib1 appears to have been involved in a horizontal transfer event between D. willistoni and D. mojavensis. The identity between the consensus sequences in these two species is 86.99%.
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Derived: [1] (Consensus) |
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Download Sequence - Format: IG, EMBL, FASTA |
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References: |
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