# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.570599 Bacteria.125308 Firmicutes.46398 Firmicutes___Clostridia.118806 Desulfitobacterium.7802 dmt.900 dmt:DESME_04785 transcriptional regulator OC.570600 Bacteria.223399 Actinobacteria.185231 Corynebacterium.23124 - cgy.154 cgy:CGLY_00575 Putative transcriptional regulator, ArsR-family