Closed tinyfallen closed 2 years ago
Hi @tinyhys,
LTR.raw.fa is the raw LTR library for EDTA, which is copied from LTRlib.fa generated by LTR_retriever. *LTR.intact.fa contains all intact LTR sequences, which is redundant.
solo_finder.pl works for LTR_retriever outputs and you may need to modify it to work on EDTA outputs.
Shujun
Hi Shujun, Thanks to your reply and I have other questions wishing your comments. Do the solo LTRs still have the ability to transposite? And if some of them do, how can I determine whether a solo LTR remaining the transposition activity or not ? Many thanks!
Hi @tinyhys,
Good question. The current understanding is not: Solo LTRs are incapable of transposition. But who knows. Since LTR elements are retrotransposons, they require reverse transcription to make new copies. For LTRs to be able to transpose, they would need to transcribe and make mRNAs. That means, to see if a solo LTR is transposable or not, the first evidence is detecting their mRNAs.
Best, Shujun
Dear teacher, thanks a lot for your comment! it solves a concern on my analysis.
Hi dear developers, Many thanks for your excellent tools! I have some questions.
Looking forward to your reply, Best !