# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Ruegeria.12740 - sil.2464 sil:SPO2506 Iron-sulfur cluster assembly family protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Ruegeria.1928 Ruegeria_sp_.82 sit.923 sit:TM1040_0901 HesB/YadR/YfhF OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Ruegeria.1928 Ruegeria_sp_.82 rua.765 rua:D1823_03835 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - rmb.1739 rmb:K529_008895 heme biosynthesis protein HemY OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Rhodobacter.2264 Rhodobacter_sphaeroides.328 rsp.2496 rsp:RSP_2658 HesB/YadR/YfhF family protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Rhodobacter.2264 Rhodobacter_sphaeroides.328 rsh.1294 rsh:Rsph17029_1316 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Rhodobacter.2264 Rhodobacter_sphaeroides.328 rsq.1255 rsq:Rsph17025_1196 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Rhodobacter.2264 Rhodobacter_sphaeroides.328 rsk.979 rsk:RSKD131_0971 Iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Rhodobacter.4415 - rcp.2281 rcp:RCAP_rcc02325 HesB/YadR/YfhF family protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Rhodobacter.4415 - rhp.2249 rhp:LPB142_11405 heme biosynthesis protein HemY OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - jan.1516 jan:Jann_1504 HesB/YadR/YfhF OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Roseobacter.1870 - rde.2926 rde:RD1_3168 FeS cluster assembly HesB family protein, putative OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Roseobacter.1870 - rli.2324 rli:RLO149_c023950 erpA; putative iron-sulfur insertion protein ErpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Paracoccus.1651 - pde.1012 pde:Pden_0928 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Paracoccus.1651 - pami.2740 pami:JCM7686_2893 hypothetical protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Paracoccus.1651 - pye.2894 pye:A6J80_15735 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Paracoccus.1651 - pcon.1657 pcon:B0A89_08595 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Paracoccus.1651 - pzh.287 pzh:CX676_01155 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Paracoccus.1651 Paracoccus_sp_.2436 paro.2335 paro:CUV01_12010 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Paracoccus.1652 Paracoccus_sp_.4976 paru.1414 paru:CYR75_07620 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Paracoccus.1651 - pamn.1183 pamn:JCM7685_1199 hypothetical protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Paracoccus.1651 - pmut.1767 pmut:DPM13_14465 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - dsh.1804 dsh:Dshi_1730 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Ketogulonicigenium.1649 Ketogulonicigenium_vulgare.516 kvu.192 kvu:EIO_0200 Iron-sulfur cluster assembly family protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Ketogulonicigenium.1649 Ketogulonicigenium_vulgare.516 kvl.1491 kvl:KVU_1492 HesB/YadR/YfhF-like protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Ketogulonicigenium.1649 - kro.1571 kro:BVG79_01608 erpA; Iron-sulfur cluster assembly family protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Phaeobacter.2879 Phaeobacter_inhibens.393 pga.1415 pga:PGA1_c11110 erpA; iron-sulfur cluster insertion protein ErpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Phaeobacter.2879 Phaeobacter_inhibens.393 pgl.1398 pgl:PGA2_c10950 erpA; iron-sulfur cluster insertion protein ErpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Phaeobacter.2879 - pgd.2307 pgd:Gal_02378 Iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Phaeobacter.2879 - php.1079 php:PhaeoP97_01106 erpA; iron-sulfur cluster insertion protein ErpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Phaeobacter.2879 - ppic.1015 ppic:PhaeoP14_01028 erpA; iron-sulfur cluster insertion protein ErpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Phaeobacter.2879 - phq.258 phq:D1820_01305 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Octadecabacter.755 - oat.2474 oat:OAN307_c27490 erpA; putative iron-sulfur insertion protein erpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Octadecabacter.755 - oar.1974 oar:OA238_c22940 erpA; putative iron-sulfur insertion protein ErpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Octadecabacter.755 - otm.1849 otm:OSB_18800 erpA; Iron-sulfur cluster insertion protein ErpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - lmd.2137 lmd:METH_11005 heme biosynthesis protein HemY OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - red.3237 red:roselon_03481 putative iron binding protein from the HesB_IscA_SufA family OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - ptp.1618 ptp:RCA23_c16860 putative iron-sulfur insertion protein erpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Celeribacter.2224 - cid.2559 cid:P73_2691 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Celeribacter.2224 - cmar.2010 cmar:IMCC12053_282 putative iron binding protein from the HesB_IscA_SufA family OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Celeribacter.2224 - ceh.522 ceh:CEW89_02625 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Celeribacter.7690 - cmag.1439 cmag:CBW24_07380 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - malg.1862 malg:MALG_01899 Iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - con.1448 con:TQ29_07620 heme biosynthesis protein HemY OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Rhodovulum.250 - rsu.1529 rsu:NHU_01562 HesB/YadR/YfhF protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Rhodovulum.250 Rhodovulum_sp_.5659 rhm.2000 rhm:B5V46_10405 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Rhodovulum.250 Rhodovulum_sp_.1556 rhc.801 rhc:RGUI_0765 putative iron binding protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - hat.2819 hat:RC74_15665 heme biosynthesis protein HemY OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - daa.2649 daa:AKL17_2532 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Yangia.1598 - yan.2730 yan:AYJ57_13745 heme biosynthesis protein HemY OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Yangia.1598 - ypac.1281 ypac:CEW88_06560 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Sulfitobacter.3554 Sulfitobacter_sp_.2979 suam.1999 suam:BOO69_10265 heme biosynthesis protein HemY OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Sulfitobacter.1415 - spse.1288 spse:SULPSESMR1_01271 erpA; iron-sulfur cluster insertion protein ErpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Sulfitobacter.1415 Sulfitobacter_sp_.9217 sulz.1859 sulz:C1J03_09315 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Sulfitobacter.6845 Sulfitobacter_sp_.6685 suli.2364 suli:C1J05_12550 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - don.1068 don:BSK21_05375 heme biosynthesis protein HemY OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - tpro.3083 tpro:Ga0080559_TMP3808 Iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - tom.1587 tom:BWR18_08130 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - paby.3291 paby:Ga0080574_TMP3985 Iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - thw.1547 thw:BMG03_07945 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Roseovarius.2473 - rmm.339 rmm:ROSMUCSMR3_00312 erpA; iron-sulfur cluster insertion protein ErpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 Roseovarius.2473 - rok.3141 rok:RAK1035_3155 putative iron binding protein from the HesB_IscA_SufA family OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - lvs.1663 lvs:LOKVESSMR4R_01655 erpA; iron-sulfur cluster insertion protein ErpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - aht.3481 aht:ANTHELSMS3_03593 erpA; iron-sulfur cluster insertion protein ErpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - rbg.2313 rbg:BG454_12145 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - sagu.3895 sagu:CDO87_19965 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - thas.3144 thas:C6Y53_16320 iron-sulfur cluster assembly accessory protein OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - geh.1744 geh:HYN69_09200 iron-sulfur cluster insertion protein ErpA OC.509836 Bacteria.495575 Proteobacteria.118934 Alphaproteobacteria.9627 - - rbz.1561 rbz:B9057_08130 iron-sulfur cluster assembly accessory protein