# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.505840 Bacteria.399638 Firmicutes.81003 Firmicutes___Bacilli.58213 Bacillus.44900 - bco.3636 bco:Bcell_3760 Rieske (2Fe-2S) iron-sulfur domain OC.505840 Bacteria.399638 Firmicutes.81003 Firmicutes___Bacilli.58213 Bacillus.44900 - bon.2961 bon:A361_15565 (2Fe-2S)-binding protein OC.505840 Bacteria.399638 Firmicutes.81003 Firmicutes___Bacilli.58213 Paenibacillus.38050 Paenibacillus_sp_.43321 pow.1122 pow:IJ21_11360 (2Fe-2S)-binding protein