# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.84037 Bacteria.467065 Firmicutes.33562 Firmicutes___Bacilli.105664 Aerococcus.2426 Aerococcus_urinae.95 aur.1543 aur:HMPREF9243_1902 ABC transporter, ATP-binding protein; K02013 iron complex transport system ATP-binding protein [EC:3.6.3.34] OC.84037 Bacteria.467065 Firmicutes.33562 Firmicutes___Bacilli.105664 Aerococcus.2426 Aerococcus_urinae.95 aun.111 aun:AWM73_00560 hypothetical protein; K02013 iron complex transport system ATP-binding protein [EC:3.6.3.34] OC.84037 Bacteria.467065 Firmicutes.33562 Firmicutes___Clostridia.166306 - - fsa.1395 fsa:C5Q98_07665 hypothetical protein; K02013 iron complex transport system ATP-binding protein [EC:3.6.3.34]