# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.40384	Bacteria.24171	Proteobacteria.172655	Betaproteobacteria.272020	vei.3604	vei:Veis_3849   oligopeptide/dipeptide ABC transporter, ATPase subunit; K02031 peptide/nickel transport system ATP-binding protein