
Sequences and anticipated triplex formation for the predicted triplex target site in the ANXA4 locus. A purine-motif TFO (tfo_26) designed to target the unique TTS in the human annexin A4 gene (tts_26) to form a triple helix (tpx_26) is contrasted to a target site that contains a mismatch in the triplex (tpx_26e) targeted by the same TFO as well as a shorter TFO (tfo_18e) potentially forming the triplex (tpx_18e).











