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	<id>https://gydb.org/index.php?action=history&amp;feed=atom&amp;title=Element%3ASURL</id>
	<title>Element:SURL - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://gydb.org/index.php?action=history&amp;feed=atom&amp;title=Element%3ASURL"/>
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	<updated>2026-06-09T18:48:43Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://gydb.org/index.php?title=Element:SURL&amp;diff=422&amp;oldid=prev</id>
		<title>imported&gt;Gydbwiki at 16:07, 19 January 2010</title>
		<link rel="alternate" type="text/html" href="https://gydb.org/index.php?title=Element:SURL&amp;diff=422&amp;oldid=prev"/>
		<updated>2010-01-19T16:07:16Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Element&lt;br /&gt;
|genbank=[http://www.ncbi.nlm.nih.gov/entrez/viewer.fcgi?db=nucleotide&amp;amp;val=161636 M75723]&lt;br /&gt;
|type=C-clade&lt;br /&gt;
|genus=Mag&lt;br /&gt;
|subfamily=Branch 2&lt;br /&gt;
|family=Ty3/Gypsy&lt;br /&gt;
|group=LTR retroelements&lt;br /&gt;
|description=SURL is a ''Ty3/Gypsy'' LTR retrotransposon described  in the genome of ''Tripneustes gratilla'' ([[Literature:71682|Springer, Davidson and Britten 1991]]). SURL  belongs, along with other LTR retrotransposons, to ''Mag'' a large ''Ty3/Gypsy'' cluster widely distributed in both protostomes and deuterostomes (for more details, see [[Literature:46552|Malik and Eickbush 1999]]; [[Literature:80624|Volff et al. 2001]]; [[Literature:78091|Tubio, Naveira and Costas 2004]]). The genomic structure of SURL is 5.3 Kb in size including LTRs of 254 nt. The internal region of this element displays a Primer Binding Site (PBS) complementary to a tRNA&amp;lt;sup&amp;gt;met&amp;lt;/sup&amp;gt;, a single Open Reading Frame (ORF) that codifies for a single gag-pol polyprotein, and a Polypurine Tract (PPT) adjacent to the 3&amp;amp;acute;LTR ([[Literature:71682|Springer, Davidson and Britten 1991]])&lt;br /&gt;
|structure=Surl.png&lt;br /&gt;
|host=Tripneustes gratilla&lt;br /&gt;
|hostpic=Tripneustes_gratilla.gif&lt;br /&gt;
|literature=*[[Literature:15303|Mobile DNA II. (Craig et al. 2002)]]&lt;br /&gt;
|picowner=[http://www.recif-france.com Image, courtesy of Jean-Jacques Eckert and Patrick Bertrand, Recif France]&lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>imported&gt;Gydbwiki</name></author>
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