Repbase Reports |
|---|
| 2003, Volume 3, Issue 7 |
| July 31, 2003 |
| Copyright © 2001-2024 - Genetic Information Research Institute, California |
| ISSN# 1534-830X |
| Page 132 |
Gypsy3-I_TP |
|||
|---|---|---|---|
Gypsy3-I_TP is an internal portion of the Gypsy3_TP LTR retrotransposon - a consensus sequence. |
|||
|
Submitted: 13-Aug-2003 |
Accepted: 13-AUG-2003 |
||
|
Key Words: Gypsy; LTR Retrotransposon; Transposable Element; 4-bp TSD; Gypsy clade; Gypsy3-I_TP; Gypsy3-LTR_TP; Gypsy3_TP; RNaseH; gag; integrase; protease; reverse transcriptase |
|||
|
Source: Thalassiosira pseudonana |
Organism: Thalassiosira pseudonana |
Taxonomy: Eukaryota; Stramenopiles; Bacillariophyta; Coscinodiscophyceae; Thalassiosirophycidae; Thalassiosirales; Thalassiosiraceae; Thalassiosira |
|
| [] |
Authors: Kapitonov,V.V. and Jurka,J. |
||
|
Title: Gypsy3_TP, a family of gypsy-like LTR retrotransposons from diatom Thalassiosira pseudonana. |
|||
|
Journal: Repbase Reports 3(7), 132-132 (2003) |
|||
Abstract: Gypsy3_TP is a young family of Gypsy-like LTR retrotransposons. Gypsy3-I_TP, an internal portion of Gypsy3_TP is flanked by 100% identical Gypsy3-LTR_TP LTRs. The consensus sequence encodes the 368-aa gag-like Gypsy3_TP1p protein (pos. 421-1524) and 1239-aa Gypsy3_TP2p polyprotein (pos. 1528-5244) composed of the protease, reverse transcriptase, ribonuclease H, and integrase domains. Gypsy3_TP is characterized by 5-bp target site duplications. There is no tRNA-like primer binding site in Gypsy3_TP. Instead, this retrotransposon uses self-priming by the 12-bp CTTTGAATTCAAAC palindrome present at the very 5'-end of its internal portion.
|
|||
|
Derived: [1] (Consensus) |
|||
|
Download Sequence - Format: IG, EMBL, FASTA |
|||
|
References: |
|||