# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.257233	Bacteria.204566	Proteobacteria.15445	Alphaproteobacteria.272182	Ruegeria.4290	Ruegeria_sp_.4200	rua.4026	rua:D1823_20855   LysR family transcriptional regulator