# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.1500211	Bacteria.575120	Proteobacteria.81017	Alphaproteobacteria.124958	brn.2861	brn:D1F64_16270   hypothetical protein
OC.1500211	Bacteria.575120	Proteobacteria.81017	Alphaproteobacteria.124958	ptp.2611	ptp:RCA23_c27440   hypothetical protein, transmembrane
OC.1500211	Bacteria.575120	Proteobacteria.81017	Alphaproteobacteria.124958	apc.1057	apc:HIMB59_00010780   hypothetical protein
OC.1500211	Bacteria.575120	Proteobacteria.81017	Alphaproteobacteria.124958	apb.1669	apb:SAR116_1674   predicted membrane protein
OC.1500211	Bacteria.575120	Proteobacteria.81017	Alphaproteobacteria.124958	apb.1670	apb:SAR116_1676   Putative uncharacterized protein