# OC Root 2nd 3rd PC Gene/Definition OC.40400 Archaea.32976 Euryarchaeota.3826 hmu.152 hmu:Hmuk_0112 oligopeptide/dipeptide ABC transporter, ATPase subunit; K02032 peptide/nickel transport system ATP-binding protein OC.40400 Archaea.32976 Euryarchaeota.3825 hmu.1553 hmu:Hmuk_1594 oligopeptide/dipeptide ABC transporter, ATPase subunit