# OC Root 2nd 3rd 4th PC Gene/Definition OC.40467 Archaea.32978 Euryarchaeota.3828 Haloplanus.3007 haq.900 haq:DU484_04635 ABC transporter ATP-binding protein OC.40467 Archaea.32978 Euryarchaeota.3828 Haloplanus.3007 haj.982 haj:DU500_05050 ATP-binding cassette domain-containing protein