# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.100332 Pseudomonas.62900 Pseudomonas_stutzeri.450 psa.1330 psa:PST_1349 hesB; Fe-S cluster assembly protein OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.100332 Pseudomonas.62900 Pseudomonas_stutzeri.450 psr.1375 psr:PSTAA_1381 hesB; Fe-S cluster assembly protein 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 OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.100332 - - ttu.1440 ttu:TERTU_1587 iron-sulfur cluster assembly accessory protein; K13628 iron-sulfur cluster assembly protein OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.100333 - - gsn.4629 gsn:YC6258_04810 hypothetical protein; K13628 iron-sulfur cluster assembly protein OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.177403 Methylomonas.2330 - mmt.2949 mmt:Metme_3138 iron-sulfur cluster assembly accessory protein; K13628 iron-sulfur cluster assembly protein OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.177403 Methylomonas.2330 - mdn.2538 mdn:JT25_013575 hypothetical protein; K13628 iron-sulfur cluster assembly protein OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.177403 Methylomonas.2330 - mdh.3264 mdh:AYM39_17260 hypothetical protein; K13628 iron-sulfur cluster assembly protein OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.177403 Methylomonas.2330 - mko.3327 mko:MKLM6_3509 hypothetical protein; K13628 iron-sulfur cluster assembly protein OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.177403 - - mpsy.1632 mpsy:CEK71_08170 iron-sulfur cluster assembly accessory protein; K13628 iron-sulfur cluster assembly protein OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.177403 - - blep.1088 blep:AL038_06485 hypothetical protein OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.177404 - - seds.3094 seds:AAY24_16710 hypothetical protein; K13628 iron-sulfur cluster assembly protein OC.509947 Bacteria.288868 Proteobacteria.126902 Gammaproteobacteria.177405 - - tsy.3577 tsy:THSYN_20155 iron-sulfur cluster assembly accessory protein; K13628 iron-sulfur cluster assembly protein OC.509947 Bacteria.288868 Proteobacteria.126909 Gammaproteobacteria.303324 Halothiobacillus.1912 - haz.323 haz:A9404_01565 hypothetical protein; K13628 iron-sulfur cluster assembly protein OC.509948 Bacteria.1123947 Proteobacteria.642932 Gammaproteobacteria.112176 - - acii.1340 acii:C4901_07155 iron-sulfur cluster assembly accessory protein; K15724 iron-sulfur cluster insertion protein OC.509949 Bacteria.541205 Proteobacteria.300362 Gammaproteobacteria.112175 Cycloclasticus.185 Cycloclasticus_sp_.1166 cyq.249 cyq:Q91_0248 Iron-sulfur cluster assembly accessory protein; K15724 iron-sulfur cluster insertion protein OC.509949 Bacteria.541205 Proteobacteria.300362 Gammaproteobacteria.112175 Cycloclasticus.185 Cycloclasticus_sp_.1166 cyy.18 cyy:CPC19_00150 iron-sulfur cluster assembly accessory protein; K15724 iron-sulfur cluster insertion protein OC.509949 Bacteria.541205 Proteobacteria.300362 Gammaproteobacteria.112175 Cycloclasticus.185 - cza.2352 cza:CYCME_2424 Iron-sulfur cluster assembly accessory protein; K15724 iron-sulfur cluster insertion protein OC.509949 Bacteria.541205 Proteobacteria.300362 Gammaproteobacteria.112175 - - alv.144 alv:Alvin_0108 iron-sulfur cluster assembly accessory protein OC.509949 Bacteria.541205 Proteobacteria.300362 Gammaproteobacteria.112175 - - tvi.2735 tvi:Thivi_3081 Iron-sulfur cluster assembly accessory protein; K15724 iron-sulfur cluster insertion protein OC.509949 Bacteria.541205 Proteobacteria.300362 Gammaproteobacteria.112175 - - tmb.105 tmb:Thimo_0074 Iron-sulfur cluster assembly accessory protein; K15724 iron-sulfur cluster insertion protein OC.509949 Bacteria.541205 Proteobacteria.300362 Gammaproteobacteria.112175 - - mpur.283 mpur:MARPU_01290 iron-sulfur binding protein; K15724 iron-sulfur cluster insertion protein OC.509949 Bacteria.541205 Proteobacteria.300362 Gammaproteobacteria.112175 - - tsy.957 tsy:THSYN_03845 iron-sulfur cluster assembly accessory protein; K15724 iron-sulfur cluster insertion protein OC.509949 Bacteria.541205 Proteobacteria.300362 Gammaproteobacteria.112175 - - tbn.2583 tbn:TBH_C2673 iron-sulfur cluster assembly protein; K15724 iron-sulfur cluster insertion protein OC.509949 Bacteria.541205 Proteobacteria.300362 Gammaproteobacteria.112175 - - seds.2080 seds:AAY24_11175 [Fe-S]-binding protein; K15724 iron-sulfur cluster insertion protein OC.509949 Bacteria.541205 Proteobacteria.300362 Gammaproteobacteria.112175 - - enm.1878 enm:EBS_2045 iron-sulfur cluster assembly protein IscA; K15724 iron-sulfur cluster insertion protein OC.509950 Bacteria.1230796 Proteobacteria.789685 Gammaproteobacteria.453659 - - sva.475 sva:SVA_0382 iron-sulfur binding protein; K15724 iron-sulfur cluster insertion protein