# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.635752	Bacteria.494504	Proteobacteria.113389	Gammaproteobacteria.209219	-	tcx.1498	tcx:Tcr_1496   inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1]
OC.635752	Bacteria.494504	Proteobacteria.113389	Gammaproteobacteria.209219	Thiomicrospira.1064	tcy.1223	tcy:Thicy_1239   Inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1]
OC.635752	Bacteria.494504	Proteobacteria.113389	Gammaproteobacteria.209219	Thiomicrospira.1064	tao.502	tao:THIAE_02500   inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1]