Mothur is a bioinformatics tool.
The mothur build on the cluster includes both serial (mothur) and parallel (mothur-mpi) versions.
Website: http://www.mothur.org/
Installed versions: 1.22.2, 1.32.1
Acknowledgement: Available http://www.mothur.org/wiki/Frequently_asked_questions#How_do_I_cite_mothur.3F
Licensing: GNU GPL