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Also, you may see results in the result table. A single click on the result in the result table selects the corresponding annotation, double click - export the resulting primer to the separate file (with the backbone sequence, which will be added during the exporting process).
User primer
You may check the validity of the pair of primers by typing this pair into the corresponding fields. Also, you may add your primers 5' or/and 3' 8 bases endings, which do not form simple unwanted connections.