# OC Root 2nd 3rd 4th PC Gene/Definition OC.230458 Archaea.27176 Euryarchaeota.30395 Thermococcus.8072 tko.686 tko:TK0706 ABC-type iron(III)-siderophore transport system, periplasmic component fused to N-terminal uncharacterized domain; K02016 iron complex transport system substrate-binding protein OC.230458 Archaea.27176 Euryarchaeota.30395 Thermococcus.8072 ton.296 ton:TON_0296 ABC-type iron(III)-siderophore transport system, periplasmic component; K02016 iron complex transport system substrate-binding protein OC.230458 Archaea.27176 Euryarchaeota.30395 Thermococcus.8072 ths.96 ths:TES1_0086 ABC-type iron(III)-siderophore transport system, perplasmic protein; K02016 iron complex transport system substrate-binding protein OC.230458 Archaea.27176 Euryarchaeota.30395 Thermococcus.8072 tnu.860 tnu:BD01_0875 ABC-type Fe3+-hydroxamate transport system, periplasmic component; K02016 iron complex transport system substrate-binding protein OC.230458 Archaea.27176 Euryarchaeota.30395 Thermococcus.8072 teu.1826 teu:TEU_10200 iron-siderophore ABC transporter substrate-binding protein; K02016 iron complex transport system substrate-binding protein