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Pick representative set of sequences (version 1.9.1.0)

Input OTU mapping file:

Type of OTU picking:

Input fasta file with all of the sequences whose identifiers are listed in the OTU map:

Method for picking representative sets:

Sorting by:

What it does

After picking OTUs, you can then pick a representative set of sequences. For each OTU, you will end up with one sequence that can be used in subsequent analyses.

The output from pick_rep_set.py is a single FASTA file containing one sequence per OTU. The FASTA header lines will be the OTU identifier (from here on used as the unique sequence identifier) followed by a space, followed by the sequence identifier originally associated with the representative sequence. The name of the output FASTA file will be <input_sequences_filepath>_rep_set.fasta by default, or can be specified via the "-o" parameter.