# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.656176 Bacteria.298284 Planctomycetes.20332 Gemmata.8447 - - gog.5534 gog:C1280_32055 DUF421 domain-containing protein OC.656177 Bacteria.298282 Proteobacteria.235150 Deltaproteobacteria.89086 Sorangium.261 - scl.1283 scl:sce1115 hypothetical protein OC.656177 Bacteria.298282 Proteobacteria.235150 Deltaproteobacteria.89086 Sorangium.261 - scu.6856 scu:SCE1572_35660 hypothetical protein OC.656178 Bacteria.298280 Armatimonadetes.3227 - - - fgi.600 fgi:OP10G_0407 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.91714 Alphaproteobacteria.131422 Methylorubrum.1181 Methylorubrum_extorquens.188 mex.1066 mex:Mext_1108 conserved hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.91714 Alphaproteobacteria.131422 Methylorubrum.1181 Methylorubrum_extorquens.188 mdi.1466 mdi:METDI1660 putative membrane protein OC.656179 Bacteria.298278 Proteobacteria.91714 Alphaproteobacteria.131422 Methylorubrum.1181 Methylorubrum_extorquens.188 mch.1194 mch:Mchl_1251 protein of unknown function DUF421 OC.656179 Bacteria.298278 Proteobacteria.91714 Alphaproteobacteria.131422 Methylorubrum.1181 - mza.2334 mza:B2G69_12640 DUF421 domain-containing protein OC.656179 Bacteria.298278 Proteobacteria.91714 Alphaproteobacteria.131422 Methylobacterium.21831 Methylobacterium_sp_.15821 metd.4799 metd:C0214_25865 DUF421 domain-containing protein OC.656179 Bacteria.298278 Proteobacteria.91714 Alphaproteobacteria.131422 Methylobacterium.25451 - mno.1051 mno:Mnod_0523 protein of unknown function DUF421 OC.656179 Bacteria.298278 Proteobacteria.91714 Alphaproteobacteria.131422 Microvirga.4687 - moc.1001 moc:BB934_01020 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.91714 Alphaproteobacteria.131422 - - psin.2248 psin:CAK95_11585 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22922 Bordetella.14157 - btrm.1771 btrm:SAMEA390648701836 yetF_1; Protein of uncharacterised function (DUF421) OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22922 Bordetella.14157 - bgm.1024 bgm:CAL15_05165 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22922 Achromobacter.7550 - ais.2423 ais:BUW96_12785 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22922 Achromobacter.7550 - asw.3607 asw:CVS48_18715 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22922 Advenella.421 - aka.1612 aka:TKWG_10430 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22922 Advenella.421 - amim.2287 amim:MIM_c23030 putative membrane protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22922 - - cdn.2617 cdn:BN940_13526 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22922 Alcaligenes.3300 - afa.1178 afa:UZ73_06070 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22922 - - odi.2921 odi:ODI_R2959 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Cupriavidus.1285 Cupriavidus_necator.11559 reh.4362 reh:H16_B0725 h16_B0725; conserved hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Cupriavidus.1285 - cti.3712 cti:RALTA_B0561 conserved hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Bordetella.5751 Bordetella_parapertussis.3508 bpa.2491 bpa:BPP2658 putative membrane protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Bordetella.5751 Bordetella_bronchiseptica.4272 bbr.2829 bbr:BB2851 putative membrane protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Bordetella.5751 Bordetella_bronchiseptica.4272 bbm.2259 bbm:BN115_2294 putative membrane protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Bordetella.5751 Bordetella_bronchiseptica.4272 bbh.655 bbh:BN112_0653 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Bordetella.5751 Bordetella_bronchiseptica.4272 bbx.2675 bbx:BBS798_2680 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Bordetella.5751 - bpt.2296 bpt:Bpet2352 conserved hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Bordetella.11364 Bordetella_sp_.3205 boh.3133 boh:AKI39_16875 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Bordetella.11364 - bbro.3394 bbro:BAU06_17630 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Bordetella.11364 - bfz.1674 bfz:BAU07_08560 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Achromobacter.4676 Achromobacter_xylosoxidans.3524 axo.5901 axo:NH44784_059691 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Achromobacter.4676 Achromobacter_xylosoxidans.3524 axn.4197 axn:AX27061_4206 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Achromobacter.4676 Achromobacter_xylosoxidans.3524 axs.3621 axs:LH59_19345 - OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Achromobacter.4676 Achromobacter_xylosoxidans.3524 axx.4168 axx:ERS451415_04228 Protein of uncharacterised function (DUF421) OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Rubrivivax.4612 - rge.2491 rge:RGE_25070 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 - - aon.1764 aon:DEH84_09135 DUF421 domain-containing protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 - - pbh.3846 pbh:AAW51_3922 membrane protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Nitrosospira.3429 - nmu.2049 nmu:Nmul_A2146 Protein of unknown function DUF421 OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 - - eba.3288 eba:ebA6904 conserved hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Azoarcus.1453 Azoarcus_sp_.11414 azo.1815 azo:azo1811 conserved hypothetical membrane protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22925 Azoarcus.1453 - aoa.1917 aoa:dqs_1960 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235149 Betaproteobacteria.22927 Herbaspirillum.7609 - hht.3661 hht:F506_19180 membrane protein OC.656179 Bacteria.298278 Proteobacteria.235151 Betaproteobacteria.248868 - - meu.2425 meu:ACJ67_12790 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235152 Betaproteobacteria.22923 - - mfa.814 mfa:Mfla_0674 putative membrane protein OC.656179 Bacteria.298278 Proteobacteria.235153 Betaproteobacteria.22924 Nitrosomonas.6704 - net.1276 net:Neut_1319 conserved hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.235154 Betaproteobacteria.22926 Nitrosomonas.5707 - nco.1227 nco:AAW31_07880 membrane protein OC.656179 Bacteria.298278 Proteobacteria.358121 Alphaproteobacteria.131423 Hyphomicrobium.7897 - hni.2173 hni:W911_11490 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.376560 Alphaproteobacteria.194327 Bradyrhizobium.18668 Bradyrhizobium_sp_.21239 brc.4169 brc:BCCGELA001_21245 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.478407 Alphaproteobacteria.350728 - - vgo.4290 vgo:GJW-30_1_04445 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.479127 Betaproteobacteria.22928 - - put.928 put:PT7_0924 hypothetical protein OC.656179 Bacteria.298278 Proteobacteria.533387 Betaproteobacteria.226463 Variovorax.8090 Variovorax_paradoxus.6776 vpd.2108 vpd:VAPA_1c21260 putative membrane protein OC.656179 Bacteria.298278 Proteobacteria.789853 Gammaproteobacteria.454078 - - sva.1723 sva:SVA_1721 membrane protein OC.656179 Bacteria.298278 Actinobacteria.138821 Mycolicibacter.1352 - - mjd.2485 mjd:JDM601_2497 conserved hypothetical protein OC.656179 Bacteria.298278 Actinobacteria.138821 Mycolicibacter.1352 - - mter.2380 mter:4434518_02444 membrane protein OC.656179 Bacteria.298278 Actinobacteria.138821 Salinispora.1114 - - stp.2370 stp:Strop_2415 hypothetical protein OC.656179 Bacteria.298278 Actinobacteria.138821 Salinispora.1114 - - saq.2501 saq:Sare_2566 conserved hypothetical protein OC.656179 Bacteria.298278 Actinobacteria.288960 - - - satk.2819 satk:SA2016_2918 membrane protein OC.656179 Bacteria.298278 Cyanobacteria.22914 - - - cep.4286 cep:Cri9333_4635 protein of unknown function DUF421 OC.656179 Bacteria.298278 Cyanobacteria.22914 Nostoc.5400 - - npu.4559 npu:Npun_R2513 conserved hypothetical protein OC.656179 Bacteria.298278 Cyanobacteria.22914 Nostoc.5400 - - nfl.3473 nfl:COO91_03490 putative membrane protein YcaP, DUF421 family OC.656179 Bacteria.298278 Cyanobacteria.22914 Nostoc.9318 Nostoc_sp_.3934 - nop.2273 nop:Nos7524_2381 putative membrane protein OC.656179 Bacteria.298278 Cyanobacteria.22914 Nostoc.9318 Nostoc_sp_.3934 - noe.1907 noe:CLI64_09820 hypothetical protein OC.656179 Bacteria.298278 Cyanobacteria.22914 Nostoc.12209 Nostoc_sp_.7849 - ana.4058 ana:alr3394 hypothetical protein OC.656179 Bacteria.298278 Cyanobacteria.22914 Trichormus.3396 - - ava.3362 ava:Ava_3409 conserved hypothetical protein OC.656179 Bacteria.298278 Cyanobacteria.22914 Calothrix.9718 - - calo.4829 calo:Cal7507_5078 protein of unknown function DUF421 OC.656179 Bacteria.298278 Cyanobacteria.22914 - - - ncn.383 ncn:BZZ01_01440 hypothetical protein OC.656179 Bacteria.298278 Cyanobacteria.22915 Cyanothece.12657 - - cyn.964 cyn:Cyan7425_0947 protein of unknown function DUF421 OC.656179 Bacteria.298278 Chloroflexi.26360 - - - sti.132 sti:Sthe_0037 protein of unknown function DUF421 OC.656179 Bacteria.298278 Planctomycetes.25037 Planctomyces.6939 - - pls.1813 pls:VT03_08625 hypothetical protein OC.656179 Bacteria.298278 Acidobacteria.5421 Terriglobus.755 - - trs.221 trs:Terro_2534 putative membrane protein OC.656179 Bacteria.298278 Acidobacteria.5421 Terriglobus.755 - - trs.221 trs:Terro_2170 putative membrane protein OC.656179 Bacteria.298278 Gemmatimonadetes.3038 Gemmatimonas.2276 - - gau.64 gau:GAU_0005 hypothetical membrane protein OC.656179 Bacteria.298278 Bacteroidetes.64681 Spirosoma.8040 - - smon.1629 smon:AWR27_08365 hypothetical protein OC.656179 Bacteria.298278 Bacteroidetes.64681 Fibrella.4204 - - fae.2609 fae:FAES_2597 hypothetical protein OC.656180 Bacteria.298268 Proteobacteria.286291 Deltaproteobacteria.6380 Anaeromyxobacter.2972 Anaeromyxobacter_sp_.3071 afw.2778 afw:Anae109_2827 conserved hypothetical protein OC.656180 Bacteria.298268 Proteobacteria.286291 Deltaproteobacteria.6380 Anaeromyxobacter.2972 Anaeromyxobacter_dehalogenans.3906 acp.3340 acp:A2cp1_3383 conserved hypothetical protein OC.656180 Bacteria.298268 Proteobacteria.286291 Deltaproteobacteria.6380 Myxococcus.5151 - mfu.5799 mfu:LILAB_29725 hypothetical protein OC.656180 Bacteria.298268 Proteobacteria.286291 Deltaproteobacteria.6380 Myxococcus.5151 - mmas.4166 mmas:MYMAC_004244 hypothetical protein OC.656180 Bacteria.298268 Proteobacteria.286291 Deltaproteobacteria.6380 - - age.1773 age:AA314_01611 Hypothetical protein OC.656180 Bacteria.298268 Proteobacteria.286291 Deltaproteobacteria.6380 - - vin.689 vin:AKJ08_0626 hypothetical protein OC.656180 Bacteria.298268 Proteobacteria.286291 Deltaproteobacteria.6380 - - mrm.5442 mrm:A7982_05394 putative membrane protein OC.656180 Bacteria.298268 Proteobacteria.286291 Deltaproteobacteria.6381 Myxococcus.11472 - mxa.3537 mxa:MXAN_3651 hypothetical protein OC.656181 Bacteria.298246 Proteobacteria.720022 Gammaproteobacteria.325980 Methylophaga.3470 - mej.1890 mej:Q7A_2797 hypothetical protein OC.656182 Bacteria.298258 Firmicutes.38844 Firmicutes___Clostridia.183667 - - swo.1060 swo:Swol_1106 membrane protein-like protein OC.656182 Bacteria.298258 Firmicutes.38849 Firmicutes___Clostridia.181227 - - sth.231 sth:STH1113 conserved hypothetical protein OC.656182 Bacteria.298258 Firmicutes.38849 - - - cad.858 cad:Curi_c08620 hypothetical protein DUF421 OC.656182 Bacteria.298258 Firmicutes.38849 Pelosinus.1157 - - puf.1908 puf:UFO1_1877 protein of unknown function DUF421 OC.656182 Bacteria.298258 Firmicutes.38849 Pelosinus.1157 - - pft.2412 pft:JBW_02507 protein of unknown function DUF421 OC.656183 Bacteria.298233 Firmicutes.166739 Firmicutes___Bacilli.127276 Bacillus.83064 - bkw.1307 bkw:BkAM31D_07220 hypothetical protein