# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.282684 Archaea.27988 Euryarchaeota.31442 Methanosarcina.9002 Methanosarcina_sp_.7561 metm.752 metm:MSMTP_0725 O-antigen flippase Wzx OC.282684 Archaea.27988 Euryarchaeota.31442 - - mhu.476 mhu:Mhun_0388 polysaccharide biosynthesis protein OC.282684 Archaea.27988 Euryarchaeota.31442 Methanoculleus.2696 - mem.688 mem:Memar_0698 polysaccharide biosynthesis protein