# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.3061	Bacteria.6772	Proteobacteria.4105	Alphaproteobacteria.108491	Methylobacterium.12580	mno.321	mno:Mnod_3507   PAS/PAC sensor hybrid histidine kinase
OC.3061	Bacteria.6772	Proteobacteria.4105	Alphaproteobacteria.34546	Methylobacterium.26832	mno.5704	mno:Mnod_6615   PAS/PAC sensor hybrid histidine kinase
OC.3061	Bacteria.6772	Proteobacteria.4105	Alphaproteobacteria.108491	Methylobacterium.12580	mno.321	mno:Mnod_7688   cyclic nucleotide-binding protein