# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.109433	Bacteria.641439	Actinobacteria.211636	Nanopelagicus.1389	nab.1067	nab:B1sIIB91_05545   extended SDR family protein
OC.109437	Bacteria.347935	Actinobacteria.211582	Nanopelagicus.1221	abam.1200	abam:B1s21122_06245   extended SDR family protein