The Bio-Web > Python CGI Scripts  >  Oligo Localizer-Oligonucleotide Finder

This application supports IUPAC ambiguous DNA characters both in the query sequence and in the target sequence

For details on IUPAC ambiguous DNA characters usage see here

Input target sequence is limited to 100.000 base pairs to limit server load Paste your DNA sequence below in any format. Numbers, spaces, non-DNA characters will be stripped-out. all IUPAC ambiguous DNA letters allowed Paste your search pattern/oligo here You can use a 'degenerated' or ambiguous code to match different sequences that match the same pattern (see IUPAC code to your right). Example: AANNGAATTGK, will match any nucleotide (or ambiguous IUPAC nucleotide!!) in positions 3-4 and G or T in the last position