file1 gg_OTUs.txt file2 metabolites.txt ref_choices "AGORA genomes and models" file1Type "Greengenes 13_5 or 13_8 OTUs" data_prefix ~/Documents/MIMOSA2shiny/data/ vsearch_path ~/Documents/MIMOSA2shiny/bin/vsearch metType KEGG Compound IDs signifThreshold 0.05