# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.59937	Bacteria.28693	Thermotogae.1167	Thermosipho.1653	tme.490	tme:Tmel_0498   integral membrane sensor signal transduction histidine kinase
OC.59937	Bacteria.28693	Thermotogae.1167	Thermosipho.1653	taf.383	taf:THA_1338   sensory box sensor histidine kinase