https://gydb.org/index.php?action=history&feed=atom&title=Element%3ATv1 2026-06-09T18:42:12Z Revision history for this page on the wiki MediaWiki 1.35.0 https://gydb.org/index.php?title=Element:Tv1&diff=433&oldid=prev 2010-05-03T14:51:25Z

<p></p> <p><b>New page</b></p><div>{{Element<br /> |genbank=[http://www.ncbi.nlm.nih.gov/entrez/viewer.fcgi?db=nucleotide&amp;val=3493212 AF056940]<br /> |type=17.6<br /> |genus= Errantiviridae<br /> |subfamily=Branch 2<br /> |family=Ty3/Gypsy<br /> |group=LTR retroelements<br /> |description=''Tv1'' is a retrovirus described in ''Drosophila virilis'' ([[Literature:1942|Andrianov and Shuppe 1994]]). ''Tv1'' belongs to the genus ''Errantiviridae'' ([[Literature:7342|Boeke ''et al.'' 1999]]; [[Literature:85379|Pringle 1998]]; [[Literature:61062|1999]];[[Literature:32800| Hull 1999]]), a lineage of fly-retroviruses and LTR retrotransposons phylogenetically related to ''412/mdg1'' clade ([[Literature:78091|Tubio, Naveira and Costas 2005]]). The genomic structure of ''Tv1'' is 6.8Kb in size including LTRs of 453 nt. The internal region displays a Primer Binding Site (PBS) complementary to a tRNA&lt;sup&gt;Ser&lt;/sup&gt;, three Open Reading Frames (ORFs) for ''gag'', ''pol'', and ''env'' genes, and a small epigenetic ORF between the integrase and ''env'', and the Polypurine Tract (PPT) adjacent to the 3&amp;acute;LTR ([[Literature:1940|Andrianov ''et al.'' 1999]]).<br /> |structure=Tv1.png<br /> |host=Drosophila virilis<br /> |hostpic=Drosophila_virilis.gif<br /> |literature=*[[Literature:15303|Mobile DNA II. (Craig ''et al.'' 2002)]]<br /> |picowner=[http://flybase.bio.indiana.edu/ Image, courtesy of Thomas Kaufman, Flybase]<br /> }}</div>

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