# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.1649299	Bacteria.747222	Chlamydiae.3886	Protochlamydia.334	pcu.1401	pcu:pc1500   unknown protein
OC.1649299	Bacteria.747222	Chlamydiae.3886	Protochlamydia.334	pnl.375	pnl:PNK_0302   hypothetical protein