# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.368519 Archaea.52954 Euryarchaeota.26825 Methanosphaera.1151 - mst.764 mst:Msp_0797 predicted nitroreductase OC.368519 Archaea.52954 Euryarchaeota.26825 Methanosphaera.1151 - metb.857 metb:AW729_04750 diguanylate cyclase OC.368519 Archaea.52954 Euryarchaeota.26825 Methanobrevibacter.2076 - mmil.125 mmil:sm9_0033 nitroreductase family protein OC.368519 Archaea.52954 Euryarchaeota.26825 Methanobrevibacter.2076 Methanobrevibacter_sp_.3386 meye.1847 meye:TL18_10460 diguanylate cyclase