# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.42910	Bacteria.30122	Proteobacteria.11357	Alphaproteobacteria.328194	ncb.1970	ncb:C0V82_09735   histidine/lysine/arginine/ornithine ABC transporter ATP-binding protein; K10025 arginine/ornithine transport system ATP-binding protein [EC:7.4.2.1]