# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.40710	Bacteria.24172	Proteobacteria.191747	Alphaproteobacteria.61455	hdi.3905	hdi:HDIA_3932   oppD4; Oligopeptide transport ATP-binding protein OppD; K02031 peptide/nickel transport system ATP-binding protein