# OC Root 2nd 3rd 4th PC Gene/Definition OC.40432 Archaea.7737 Crenarchaeota.16996 Staphylothermus.1469 shc.813 shc:Shell_0853 oligopeptide/dipeptide ABC transporter, ATPase subunit; K02032 peptide/nickel transport system ATP-binding protein OC.40434 Archaea.4719 Crenarchaeota.16794 Staphylothermus.860 smr.342 smr:Smar_0342 oligopeptide/dipeptide ABC transporter, ATPase subunit; K02032 peptide/nickel transport system ATP-binding protein OC.40434 Archaea.4719 Crenarchaeota.16794 Staphylothermus.860 shc.444 shc:Shell_0463 oligopeptide/dipeptide ABC transporter, ATPase subunit; K02032 peptide/nickel transport system ATP-binding protein