# OC Root 2nd 3rd 4th PC Gene/Definition OC.566726 Archaea.52341 Euryarchaeota.23101 Halorhabdus.3488 hut.1771 hut:Huta_1807 C4-dicarboxylate transporter/malic acid transport protein OC.566726 Archaea.52341 Euryarchaeota.23101 - harc.105 harc:HARCEL1_00275 C4-dicarboxylate transporter