# OC Root 2nd 3rd 4th PC Gene/Definition OC.573383 Bacteria.83672 Proteobacteria.211285 Betaproteobacteria.12699 ecor.676 ecor:SAMEA4412678_0691 ybeZ; PhoH-like protein; K06217 phosphate starvation-inducible protein PhoH and related proteins