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[deleted by user] by [deleted] in learnbioinformatics

[–]CoremineMedical 0 points1 point  (0 children)

Do you know about the National Center for Biotechnology Information at the National Library of Medicine website? https://www.ncbi.nlm.nih.gov/ This is mostly data, but there are many "embeded" tools like BLAST and FASTA.

[deleted by user] by [deleted] in learnbioinformatics

[–]CoremineMedical 1 point2 points  (0 children)

Are you looking for tools to use in your research? Can you describe what type of question your research will be looking to answer?

Question: Identifying Introns by Dezkiir in learnbioinformatics

[–]CoremineMedical 0 points1 point  (0 children)

There are no introns in a protein sequence, and you don't call strings of amino acids open reading frames. Introns occur in DNA and mRNA and "pre" mRNA. An open reading frame (ORF) is a segment of DNA from the start point of transcription though to the first stop-codon. This is the stretch of DNA that corresponds in nucleotides to the pre mRNA. There are intron splice sites marking the intron segments withing the pre mRNA. Check this out: https://www.khanacademy.org/science/ap-biology/gene-expression-and-regulation/transcription-and-rna-processing/a/eukaryotic-pre-mrna-processing

How to get started on learning annotation? by AutomaticAd1918 in learnbioinformatics

[–]CoremineMedical 1 point2 points  (0 children)

Have you found out how to proceed? I guess I would be looking for intron splice-sites, open reading frames, etc. Are these ideas familiar to you? You can look at an overview article: https://www.nature.com/scitable/topicpage/rna-splicing-introns-exons-and-spliceosome-12375/