# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.509807 Bacteria.495352 Proteobacteria.117980 Alphaproteobacteria.15021 Microvirga.531 moc.1087 moc:BB934_01565 Fe-S cluster assembly scaffold SufA; K13628 iron-sulfur cluster assembly protein OC.509807 Bacteria.495352 Proteobacteria.117980 Alphaproteobacteria.15021 Microvirga.531 miv.1767 miv:C4E04_09150 Fe-S cluster assembly scaffold SufA; K13628 iron-sulfur cluster assembly protein