# OC Root 2nd 3rd 4th PC Gene/Definition OC.1187662 Archaea.28974 Euryarchaeota.32758 Methanosaeta.470 mtp.349 mtp:Mthe_0340 putative signal-transduction protein with CBS domains OC.1187662 Archaea.28974 Euryarchaeota.32758 Methanosaeta.470 mcj.1534 mcj:MCON_1976 CBS domain protein OC.1187662 Archaea.28974 Euryarchaeota.32758 Methanosaeta.470 mhi.584 mhi:Mhar_0544 Putative signal-transduction protein with CBS domains