# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.100332 Azotobacter.4702 Azotobacter_vinelandii.923 avn.184 avn:Avin_01610 iscAnif; Nitrogen fixation Fe-S cluster assembly protein IscAnif; K13628 iron-sulfur cluster assembly protein OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.100332 Azotobacter.4702 Azotobacter_vinelandii.923 avl.184 avl:AvCA_01610 iscAnif; Nitrogen fixation Fe-S cluster assembly protein IscAnif; K13628 iron-sulfur cluster assembly protein OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.100332 Azotobacter.4702 Azotobacter_vinelandii.923 avd.184 avd:AvCA6_01610 iscAnif; Nitrogen fixation Fe-S cluster assembly protein IscAnif; K13628 iron-sulfur cluster assembly protein OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.100332 Azotobacter.4702 - acx.622 acx:Achr_1470 iscAnif; Iron-binding protein IscA (Iron-sulfur cluster assembly protein); K13628 iron-sulfur cluster assembly protein