# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.1828	Bacteria.6247	Proteobacteria.221667	Betaproteobacteria.128598	gca.467	gca:Galf_0382   multi-sensor hybrid histidine kinase
OC.1828	Bacteria.6247	Proteobacteria.221667	Betaproteobacteria.128598	gca.1298	gca:Galf_1315   multi-sensor hybrid histidine kinase
OC.1828	Bacteria.6247	Proteobacteria.221667	Betaproteobacteria.128598	fam.1843	fam:OYT1_ch1973   Autoinducer 2 sensor kinase/phosphatase LuxQ