# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.563556	Bacteria.162158	Proteobacteria.417241	Alphaproteobacteria.253265	Phenylobacterium.2981	pzu.567	pzu:PHZ_c0460   heat shock protein Hsp20; K13993 HSP20 family protein