Tc1-1_DR (DF0003944)

Tc1/Mariner-type DNA transposon from zebrafish

Description

210-bp terminal inverted repeats. TA target site duplications. The zebrafish genome contains about 3500 Tc1-1_DR copies that are ~85% identical to the consensus. The consensus encodes a 340-aa transposase (pos. 376-1395). The Tc1-1_DR consensus sequence is ~90% identical to Tc1 elements present in frogs (TXr from Xenopus laevis, Prince from Rana pipiens). Presumably, independent multiple events of horizontal transfer were involved in evolution of these transposons in vertebrates.

Classification

Accession Name Wikipedia
Type DNA Transposon Article
Class Cut and Paste
Superfamily TcMar-Tc1

Hit Statistics

The model is 1625 positions long. The average length of non-redundant hits to the model is 285.5. This table shows the number of hits above score thresholds:

Species Gathering Trusted
non-redundant all hits non-redundant all hits
Danio rerio 2668 18562 2238 13871

External Database Links

  • Repbase : Tc1-1_DR [Requires Repbase registration]