# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.509903 Bacteria.495353 Proteobacteria.117986 Alphaproteobacteria.15023 Sulfitobacter.3207 Sulfitobacter_sp_.2589 suam.1394 suam:BOO69_07090 Fe-S cluster assembly protein HesB; K13628 iron-sulfur cluster assembly protein OC.509903 Bacteria.495353 Proteobacteria.117986 Alphaproteobacteria.15023 Sulfitobacter.11801 - spse.1196 spse:SULPSESMR1_01173 iscA; iron-binding protein IscA; K13628 iron-sulfur cluster assembly protein OC.509903 Bacteria.495353 Proteobacteria.117986 Alphaproteobacteria.15023 Sulfitobacter.9631 Sulfitobacter_sp_.9772 sulz.2648 sulz:C1J03_13675 iron-sulfur cluster assembly accessory protein; K13628 iron-sulfur cluster assembly protein OC.509903 Bacteria.495353 Proteobacteria.117986 Alphaproteobacteria.15023 Sulfitobacter.6896 Sulfitobacter_sp_.6742 suli.2428 suli:C1J05_12905 iron-sulfur cluster assembly accessory protein; K13628 iron-sulfur cluster assembly protein