# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.1627177	Bacteria.722939	Bacteroidetes.117952	Porphyromonas.1878	Porphyromonas_gingivalis.1149	pgi.444	pgi:PG_0507   hypothetical protein
OC.1627177	Bacteria.722939	Bacteroidetes.117952	Porphyromonas.1878	Porphyromonas_gingivalis.1149	pgt.1557	pgt:PGTDC60_1626   hypothetical protein