Select a file of FASTA formatted DNA sequences or paste in actual FASTA formatted DNA sequences to search for small regular expression motifs.

DREME works best with sequences which are less than 500 nucleotides long so if you have very long sequences DREME might work better if you subdivide them. For ChIP-seq we recommend using sequences of length 100 centered around the peak. The more sequences that you can give DREME the more subtle the motifs it can find.

See the sample sequences to get an idea of input that works well for DREME.

The email is used to notify you of your results.

The job description will be included in the notification email you receive and in the DREME output.