# OC Root 2nd 3rd 4th PC Gene/Definition OC.639607 Archaea.94034 Thaumarchaeota.7346 - csu.151 csu:CSUB_C0146 bacterioferritin; K03594 bacterioferritin [EC:1.16.3.1] OC.639608 Archaea.87602 Euryarchaeota.73761 - mpy.817 mpy:Mpsy_0850 Ferritin, Dps family protein; K03594 bacterioferritin [EC:1.16.3.1] OC.639609 Archaea.68173 Euryarchaeota.53273 Methanoregula.3220 mfo.1954 mfo:Metfor_2109 ferritin-like protein; K03594 bacterioferritin [EC:1.16.3.1] OC.639610 Archaea.84452 Euryarchaeota.70419 - mhu.290 mhu:Mhun_0131 Ferritin and Dps; K03594 bacterioferritin [EC:1.16.3.1]