# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.40394 Bacteria.24311 Firmicutes.38678 Firmicutes___Bacilli.196042 Virgibacillus.1992 Virgibacillus_sp_.3145 vig.3112 vig:BKP57_16585 peptide ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein OC.40394 Bacteria.24311 Firmicutes.38678 Firmicutes___Bacilli.196042 Virgibacillus.1992 - vpn.2393 vpn:A21D_02514 oppD_7; Oligopeptide transport ATP-binding protein OppD; K02031 peptide/nickel transport system ATP-binding protein