# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.42522 Archaea.12439 Crenarchaeota.8376 Desulfurococcus.319 Desulfurococcus_amylolyticus.1543 dka.856 dka:DKAM_0866 ABC-type dipeptide/oligopeptide/nickel transport system, permease component; K02033 peptide/nickel transport system permease protein OC.42522 Archaea.12439 Crenarchaeota.8376 Desulfurococcus.319 - dmu.814 dmu:Desmu_0833 binding-protein-dependent transport systems inner membrane component; K02033 peptide/nickel transport system permease protein OC.42522 Archaea.12439 Crenarchaeota.8376 - - thg.1205 thg:TCELL_1207 ABC-type dipeptide/oligopeptide/nickel transport systems, permease component; K02033 peptide/nickel transport system permease protein