# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.3049	Bacteria.7400	Proteobacteria.4231	Alphaproteobacteria.34531	Rhodopseudomonas.7035	rpc.4477	rpc:RPC_4603   PAS/PAC sensor hybrid histidine kinase
OC.3049	Bacteria.7400	Proteobacteria.4231	Alphaproteobacteria.34531	Rhodopseudomonas.7035	rpe.3560	rpe:RPE_3627   PAS/PAC sensor hybrid histidine kinase