Repbase Reports |
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| 2009, Volume 9, Issue 2 |
| February 28, 2009 |
| Copyright © 2001-2024 - Genetic Information Research Institute, California |
| ISSN# 1534-830X |
| Page 357 |
TdDRF1 |
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Putative non-autonomous DNA transposon. |
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Submitted: 28-Feb-2009 |
Accepted: 28-FEB-2009 |
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Key Words: DNA transposon; Transposable Element; Nonautonomous; TdDRF1 |
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Source: Triticum turgidum subsp. durum |
Organism: Triticum turgidum subsp. durum |
Taxonomy: Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliophyta; Liliopsida; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Triticinae; Triticum; Triticum turgidum |
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Authors: Thiyagarajan,K., Galeffi,P. and Porceddu,E. |
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Title: Non-autonomous DNA transposon from plants. |
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Journal: Repbase Reports 9(2), 357-357 (2009) |
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Abstract: TC target site duplication. 18 bp TIRs: 5' AGTACCATCTCCACAGAA. Our analysis suggests the presence of putative non autonomous DNA transposon is inserted between the first and third intron of TdDRF1 gene in Triticum turgidum subsp. durum. It has 18bp inverted repeat, 2bp target site duplications, 7 small internal inverted repeats of 8bp size, variable number tandem repeats and 3 small internal inverted repeat present in the non autonomous transposon region among the 7 small internal inverted repeats of the gene. It is also being analyzed in Aegilops speltoides, Triticum urartu and other triticeae species; hence it is conserved across the triticeae species and possibly exists at different chromosomal locations in these species. This non autonomous DNA transposable element is expected to be useful in further analysis the genetic diversity and the evolution of wheat as well as other triticeae species.
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Derived: Positions 720 1982 Accession No EU089819 EMBL/GenBank/DDBJ |
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Download Sequence - Format: IG, EMBL, FASTA |
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References: |
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