QStrain: siRNA/ASO designer

To facilitate the design of nucleic acid therapeutic candidates, we provide comprehensive analysis by dividing the input sequences into K-mer nucleotide sequences of the desired lengths (ASO: 15-21 nt, siRNA: 19-25 nt) to predict their efficacy.

Only nucleotide sequences with a length of less than 500 are allowed.

1) Determine type:
2) Determine size of oligos:
3-1) Paste your data :
3-2) Load your data :