# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_tularensis.3089 ftn.741 ftn:FTN_0761 radical SAM family protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_tularensis.3089 ftx.291 ftx:AW25_1260 radical SAM additional 4Fe4S-binding SPASM domain protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_tularensis.3089 ftd.825 ftd:AS84_1779 radical SAM additional 4Fe4S-binding SPASM domain protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_tularensis.3089 fty.284 fty:CH70_1281 radical SAM additional 4Fe4S-binding SPASM domain protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_cf_.852 fcf.757 fcf:FNFX1_0764 Radical SAM domain heme biosynthesis protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_cf_.2817 fcn.1113 fcn:FN3523_1115 Radical SAM domain heme biosynthesis protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_philomiragia.718 fph.1610 fph:Fphi_1658 radical SAM family protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_philomiragia.2616 fpt.1170 fpt:BZ13_338 radical SAM additional 4Fe4S-binding SPASM domain protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_philomiragia.718 fpi.967 fpi:BF30_1936 radical SAM additional 4Fe4S-binding SPASM domain protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_philomiragia.718 fpm.1297 fpm:LA56_513 radical SAM additional 4Fe4S-binding SPASM domain protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_philomiragia.718 fpx.682 fpx:KU46_1639 radical SAM additional 4Fe4S-binding SPASM domain protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_philomiragia.2701 fpz.161 fpz:LA55_1131 radical SAM additional 4Fe4S-binding SPASM domain protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_philomiragia.718 fpj.368 fpj:LA02_1355 radical SAM additional 4Fe4S-binding SPASM domain protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_sp_.4770 frt.1471 frt:F7308_1471 Radical SAM domain heme biosynthesis protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_sp_.840 frf.357 frf:LO80_01865 radical SAM protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 - fhi.872 fhi:FSC454_04745 radical SAM/SPASM domain-containing protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_sp_.6127 frx.1159 frx:F7310_06050 radical SAM/SPASM domain-containing protein OC.226727 Bacteria.397930 Proteobacteria.262407 Gammaproteobacteria.118882 Francisella.1926 Francisella_sp_.2728 frm.898 frm:BBG19_0921 Radical SAM domain heme biosynthesis protein OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Geobacter.1069 Geobacter_sulfurreducens.2350 gsu.3257 gsu:GSU3454 radical SAM domain-containing iron-sulfur cluster-binding oxidoreductase OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Geobacter.1069 Geobacter_sulfurreducens.2350 gsk.3193 gsk:KN400_3399 radical SAM domain iron-sulfur cluster-binding oxidoreductase OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Geobacter.1069 - gme.43 gme:Gmet_0015 radical SAM domain iron-sulfur cluster-binding oxidoreductase OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Geobacter.1069 - gur.122 gur:Gura_0014 Radical SAM domain protein OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Geobacter.1069 - glo.2954 glo:Glov_3122 Radical SAM domain protein OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Geobacter.1069 - gbm.44 gbm:Gbem_0015 radical SAM domain iron-sulfur cluster-binding oxidoreductase OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Geobacter.1069 - geo.56 geo:Geob_0014 radical SAM domain iron-sulfur cluster-binding oxidoreductase OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Geobacter.1069 Geobacter_sp_.4337 gem.32 gem:GM21_0014 Radical SAM domain protein OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Geobacter.1069 Geobacter_sp_.1643 geb.80 geb:GM18_0014 Radical SAM domain protein OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Geobacter.1069 - gpi.43 gpi:GPICK_00065 radical SAM protein OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Geobacter.1069 - gao.2650 gao:A2G06_16320 radical SAM/SPASM domain-containing protein OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 - - gsb.662 gsb:GSUB_03715 radical SAM protein OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Pelobacter.888 - pca.3025 pca:Pcar_3149 radical SAM domain iron-sulfur cluster-binding oxidoreductase OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Pelobacter.7635 - ppd.2771 ppd:Ppro_2942 Radical SAM domain protein OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Pelobacter.888 - pace.2166 pace:A6070_11730 radical SAM/SPASM domain-containing protein OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Pelobacter.888 - pef.1338 pef:A7E78_07110 radical SAM/SPASM domain-containing protein OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Desulfuromonas.834 - des.2579 des:DSOUD_2664 radical SAM/SPASM domain-containing protein OC.226727 Bacteria.397930 Proteobacteria.271948 Deltaproteobacteria.32456 Desulfuromonas.834 - deu.994 deu:DBW_1050 radical SAM domain-containing iron-sulfur cluster-binding oxidoreductase OC.226727 Bacteria.397930 Proteobacteria.262407 Deltaproteobacteria.14742 - - dps.1293 dps:DP1281 related to coenzyme PQQ synthesis protein OC.226727 Bacteria.397930 Proteobacteria.262407 Deltaproteobacteria.14742 - - dak.1863 dak:DaAHT2_1941 Radical SAM domain protein OC.226727 Bacteria.397930 Proteobacteria.262407 Deltaproteobacteria.14742 Desulfobulbus.1046 - dpr.859 dpr:Despr_0852 Radical SAM domain protein OC.226727 Bacteria.397930 Proteobacteria.262407 Deltaproteobacteria.14742 Desulfobulbus.1046 - deo.932 deo:CAY53_05000 radical SAM/SPASM domain-containing protein OC.226727 Bacteria.397930 Proteobacteria.262407 Deltaproteobacteria.14742 - - dsf.149 dsf:UWK_00074 radical SAM additional 4Fe4S-binding domain-containing protein OC.226727 Bacteria.397930 Proteobacteria.262408 Deltaproteobacteria.14744 - - hmr.290 hmr:Hipma_0282 Radical SAM domain protein OC.226727 Bacteria.397930 Proteobacteria.262408 Deltaproteobacteria.14743 - - dav.341 dav:DESACE_01530 radical SAM protein OC.226727 Bacteria.397930 Aquificae.8104 - - - ttk.1414 ttk:TST_1454 radical SAM domain protein OC.226727 Bacteria.397930 Aquificae.3895 - - - tam.1234 tam:Theam_1244 Radical SAM domain protein OC.226727 Bacteria.397930 Aquificae.3895 - - - dte.273 dte:Dester_0271 Radical SAM domain protein OC.226727 Bacteria.397930 - - - - din.2194 din:Selin_2336 Radical SAM domain protein OC.226727 Bacteria.397930 Deferribacteres.39 - - - ddf.1401 ddf:DEFDS_1457 radical SAM domain protein OC.226727 Bacteria.397930 Deferribacteres.39 - - - dap.1195 dap:Dacet_1278 Radical SAM domain protein OC.226727 Bacteria.397930 Deferribacteres.39 - - - cni.1035 cni:Calni_1044 Radical SAM domain protein OC.226727 Bacteria.397930 Deferribacteres.39 - - - fsi.1152 fsi:Flexsi_1248 Radical SAM domain protein OC.226727 Bacteria.397930 Nitrospirae.12481 - - - tye.844 tye:THEYE_A0807 radical SAM protein