# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.3040	Bacteria.6717	Proteobacteria.272563	Deltaproteobacteria.3352	dak.24	dak:DaAHT2_0414   multi-sensor hybrid histidine kinase
OC.3040	Bacteria.6717	Proteobacteria.272563	Deltaproteobacteria.3363	dak.918	dak:DaAHT2_0929   PAS/PAC sensor hybrid histidine kinase
OC.3040	Bacteria.6717	Proteobacteria.272563	Deltaproteobacteria.3352	dak.24	dak:DaAHT2_2564   multi-sensor hybrid histidine kinase