# OC Root 2nd 3rd 4th PC Gene/Definition OC.1184295 Archaea.20253 Euryarchaeota.21000 Haloterrigena.729 htu.3096 htu:Htur_3113 pyridoxamine 5'-phosphate oxidase-related FMN-binding protein OC.1184295 Archaea.20253 Euryarchaeota.21000 Haloterrigena.729 hda.334 hda:BB347_01520 pyridoxamine 5'-phosphate oxidase