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plant long non-coding RNA
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15 months ago
Sam • 110

Dear All

could you introduce an appropriate pipeline to the predicate and identify lncRNA according to RNA-seq data in plants?

Thanks

RNA-seq lncRNA • 343 views
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Just some ideas:

If your data is not ribo-depleted, first filter against an rRNA database, e.g. sortmeRNA.

If you have a reference genome and annotation: map against that, remove all hits against known protein-coding RNA, assemble the remaining reads.

If you don't have a reference genome/annotation, assemble the reads, remove all transcripts with ORFs that yield good matches against protein-coding RNAs, e.g. by blastx against nr.

For identification you could run Infernal on the set of remaining transcripts.

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19 months ago
colindaven ♦ 1.3k
Hannover Medical School

Here's a couple, but as far as I remember not many are plant specific

https://academic.oup.com/nar/article/45/22/e183/4282667

https://www.lncrnablog.com/uclncr-ultrafast-and-comprehensive-long-non-coding-rna-detection-from-rna-seq-2/

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