DIVER_I (DF0001567)

DIVER_I is an internal portion of DIVER retrovirus-like element

Description

LTR of DIVER retrotransposon is DIVER_LTR. DIVER may be an active retrovirus since some of its copies are identical. Target site duplication is 5 bp-long. DIVER_I internal sequence encodes 1747 aa-long polyprotein (nucleotide position 332-5572) similar to the ones encoded by BEL and ROO retroviruses. These retroviruses form separate BCDPR superfamily (an abbreviation of Bel-Catch-Diver-Pao-Roo retroviruses). Members of this superfamily are present in vertebrates (fish retrovirus CATCH). DIVER's polyprotein contains gag-like zinc-finger domain (aa position 320-410); reverse transcriptase domain (aa position 810-910) and endonuclease/integrase domain (1350-1620). All these domain are significantly similar to the domains encoded by different mammalian retroviruses.

Classification

Accession Name Wikipedia
Type Retrotransposon Article
Class LTR Article
Superfamily Pao

Hit Statistics

The model is 5643 positions long. The average length of non-redundant hits to the model is 1628.8. This table shows the number of hits above score thresholds:

Species Gathering Trusted
non-redundant all hits non-redundant all hits
Drosophila melanogaster 84 994 55 632

External Database Links

  • Repbase : DIVER_I [Requires Repbase registration]