# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.642386 Bacteria.206366 Proteobacteria.585203 Deltaproteobacteria.92206 Sorangium.10207 - scu.4067 scu:SCE1572_20585 hypothetical protein OC.642386 Bacteria.206366 Actinobacteria.58057 Actinoalloteichus.233 Actinoalloteichus_sp_.1128 - acti.2116 acti:UA75_10305 hypothetical protein OC.642386 Bacteria.206366 Actinobacteria.58057 Actinoalloteichus.233 Actinoalloteichus_sp_.1128 - acad.2022 acad:UA74_10330 hypothetical protein OC.642386 Bacteria.206366 Actinobacteria.58057 Actinoalloteichus.233 - - ahm.1970 ahm:TL08_09985 double-stranded beta-helix domain-containing protein OC.642386 Bacteria.206366 Actinobacteria.58057 Actinoalloteichus.233 - - ahg.1903 ahg:AHOG_09680 Cupin domain protein OC.642387 Bacteria.1084633 Proteobacteria.567007 Deltaproteobacteria.65518 Desulfomicrobium.2101 - dba.971 dba:Dbac_0960 Cupin 2 conserved barrel domain protein OC.642388 Bacteria.867873 Firmicutes.244950 Firmicutes___Clostridia.99159 Clostridium.19383 - cace.1362 cace:CACET_c14100 cupin 2 domain-containing protein OC.642388 Bacteria.867873 Firmicutes.244950 Firmicutes___Clostridia.99159 Clostridium.19383 - cfm.2294 cfm:BJL90_12510 cupin OC.642389 Bacteria.531390 Proteobacteria.272668 Deltaproteobacteria.33651 Geobacter.3034 Geobacter_sp_.3687 geb.3287 geb:GM18_3402 Cupin 2 conserved barrel domain protein OC.642389 Bacteria.531390 Proteobacteria.272668 Deltaproteobacteria.33651 Geobacter.3034 Geobacter_sp_.4835 gem.916 gem:GM21_0923 Cupin 2 conserved barrel domain protein OC.642389 Bacteria.531390 Proteobacteria.272668 Deltaproteobacteria.33651 Geobacter.3034 - gbm.3235 gbm:Gbem_3323 cupin superfamily barrel domain protein OC.642389 Bacteria.531390 Proteobacteria.272668 Deltaproteobacteria.33651 Pelobacter.5753 - ppd.787 ppd:Ppro_0731 Cupin 2, conserved barrel domain protein OC.642389 Bacteria.531390 Proteobacteria.272668 Deltaproteobacteria.33651 - - dat.4256 dat:HRM2_45110 conserved hypothetical protein OC.642390 Bacteria.206372 Verrucomicrobia.2911 - - - ote.2029 ote:Oter_2041 Cupin 2 conserved barrel domain protein OC.642390 Bacteria.206372 Verrucomicrobia.2911 - - - obg.1948 obg:Verru16b_02014 Cupin domain protein OC.642391 Bacteria.206369 Chloroflexi.1935 Roseiflexus.2261 - - rrs.2155 rrs:RoseRS_2268 Cupin 2, conserved barrel domain protein OC.642391 Bacteria.206369 Chloroflexi.1935 Roseiflexus.2261 - - rca.3419 rca:Rcas_3553 Cupin 2 conserved barrel domain protein OC.642391 Bacteria.206369 Chloroflexi.1935 Chloroflexus.2178 Chloroflexus_aurantiacus.334 - cau.1301 cau:Caur_1323 cupin OC.642391 Bacteria.206369 Chloroflexi.1935 Chloroflexus.2178 Chloroflexus_aurantiacus.334 - chl.1442 chl:Chy400_1445 Cupin 2 conserved barrel domain protein OC.642391 Bacteria.206369 Chloroflexi.1935 Chloroflexus.2178 - - cag.2427 cag:Cagg_2538 Cupin 2 conserved barrel domain protein OC.642391 Bacteria.206369 Deinococcus_Thermus.16518 - - - opr.47 opr:Ocepr_0017 Cupin 2 conserved barrel domain protein OC.642392 Bacteria.402943 Verrucomicrobia.6888 Akkermansia.2504 - - amu.835 amu:Amuc_0833 Cupin 2 conserved barrel domain protein OC.642393 Bacteria.206363 Firmicutes.292106 Firmicutes___Clostridia.167017 - - gfe.3391 gfe:Gferi_17885 cupin OC.642394 Bacteria.402942 Proteobacteria.273713 Epsilonproteobacteria.21637 Sulfuricurvum.2648 - sku.2660 sku:Sulku_2750 Cupin 2 conserved barrel domain protein OC.642394 Bacteria.402942 Proteobacteria.273713 Deltaproteobacteria.35284 Geobacter.7462 Geobacter_sp_.3924 geb.3707 geb:GM18_3851 Cupin 2 conserved barrel domain protein OC.642394 Bacteria.402942 Proteobacteria.273713 Deltaproteobacteria.35284 - - dti.2185 dti:Desti_2282 cupin domain-containing protein OC.642394 Bacteria.402942 Cyanobacteria.73939 - - - cthe.3752 cthe:Chro_3952 Cupin 2 conserved barrel domain protein OC.642394 Bacteria.402942 Bacteroidetes.115607 Pedobacter.8475 - - pgs.1436 pgs:CPT03_07315 cupin OC.642394 Bacteria.402942 Chlorobi.6636 Chlorobium.3571 Chlorobium_phaeobacteroides.2259 - cpb.2240 cpb:Cphamn1_2403 Cupin 2 conserved barrel domain protein OC.642395 Bacteria.206383 Acidobacteria.9437 Granulicella.6396 - - gma.3183 gma:AciX8_3328 Cupin 2 conserved barrel domain protein OC.642396 Bacteria.206371 Bacteroidetes.89184 Bacteroides.19741 - - bsa.1766 bsa:Bacsa_1846 Cupin 2 conserved barrel domain protein OC.642397 Bacteria.1026931 Proteobacteria.477178 Alphaproteobacteria.348354 - - tmo.3824 tmo:TMO_a0280 hypothetical protein OC.642398 Bacteria.827498 Firmicutes.180321 Firmicutes___Bacilli.144557 Kyrpidia.2783 - bts.2172 bts:Btus_2343 Cupin 2 conserved barrel domain protein OC.642399 Bacteria.224643 Actinobacteria.233343 Rubrobacter.3262 - - rxy.635 rxy:Rxyl_0542 Cupin 2, conserved barrel OC.642400 Bacteria.206385 Firmicutes.210521 Firmicutes___Bacilli.182133 Planococcus.7951 - pmar.3371 pmar:B0X71_18425 hypothetical protein OC.642400 Bacteria.206385 Actinobacteria.223657 Pseudonocardia.13047 - - pdx.5629 pdx:Psed_6009 Cupin 2 conserved barrel domain protein OC.642400 Bacteria.206385 Chloroflexi.27233 - - - sti.2263 sti:Sthe_2323 Cupin 2 conserved barrel domain protein OC.642400 Bacteria.206385 Planctomycetes.9142 Pirellula.8054 - - psl.3765 psl:Psta_3892 Cupin 2 conserved barrel domain protein OC.642400 Bacteria.206385 Planctomycetes.9142 Planctomyces.9479 - - pls.4390 pls:VT03_24080 Cupin domain protein OC.642400 Bacteria.206385 Planctomycetes.9142 - - - fmr.5314 fmr:Fuma_05715 Cupin domain protein OC.642400 Bacteria.206385 Planctomycetes.9142 - - - ipa.1051 ipa:Isop_1046 Cupin 2 conserved barrel domain protein OC.642400 Bacteria.206385 Planctomycetes.9142 - - - saci.2463 saci:Sinac_2584 cupin domain-containing protein OC.642400 Bacteria.206385 Aquificae.7870 - - - ttk.1141 ttk:TST_1172 conserved hypothetical protein OC.642401 Bacteria.577309 Proteobacteria.93788 Alphaproteobacteria.132808 Ruegeria.2113 Ruegeria_sp_.581 rua.358 rua:D1823_01710 cupin domain-containing protein OC.642401 Bacteria.577309 Proteobacteria.93788 Alphaproteobacteria.132808 Octadecabacter.1470 - oat.727 oat:OAN307_c06320 hypothetical protein OC.642401 Bacteria.577309 Proteobacteria.93788 Alphaproteobacteria.132808 Octadecabacter.1470 - oar.2907 oar:OA238_c35740 putative cupin-domain containing protein OC.642401 Bacteria.577309 Proteobacteria.93788 Alphaproteobacteria.132808 - - malg.1410 malg:MALG_01415 Cupin domain protein OC.642401 Bacteria.577309 Proteobacteria.93788 Alphaproteobacteria.132808 Labrenzia.2368 Labrenzia_sp_.3470 labr.1941 labr:CHH27_09925 cupin OC.642401 Bacteria.577309 Proteobacteria.93788 Alphaproteobacteria.132808 Labrenzia.2368 Labrenzia_sp_.6338 lap.2005 lap:ACP90_10465 cupin OC.642401 Bacteria.577309 Proteobacteria.93788 Alphaproteobacteria.132808 Labrenzia.2368 - lagg.4389 lagg:B0E33_22385 cupin OC.642401 Bacteria.577309 Proteobacteria.93788 Alphaproteobacteria.132808 Sulfitobacter.2520 Sulfitobacter_sp_.1680 sulz.529 sulz:C1J03_02340 cupin domain-containing protein OC.642401 Bacteria.577309 Proteobacteria.93788 Alphaproteobacteria.132808 Sulfitobacter.2520 Sulfitobacter_sp_.1680 suli.75 suli:C1J05_00040 cupin domain-containing protein OC.642401 Bacteria.577309 Proteobacteria.93788 Alphaproteobacteria.132808 - - thw.2637 thw:BMG03_13685 cupin OC.642402 Bacteria.460882 Firmicutes.305644 Megasphaera.2108 - - med.1290 med:MELS_1317 cupin superfamily barrel domain protein OC.642403 Bacteria.444752 Deinococcus_Thermus.5722 Meiothermus.2498 Meiothermus_ruber.834 - mrb.1753 mrb:Mrub_1794 Cupin 2 conserved barrel domain protein OC.642403 Bacteria.444752 Deinococcus_Thermus.5722 Meiothermus.2498 Meiothermus_ruber.834 - mre.2667 mre:K649_13585 cupin OC.642403 Bacteria.444752 Deinococcus_Thermus.5722 Meiothermus.2498 - - msv.1627 msv:Mesil_1710 Cupin 2 conserved barrel domain protein OC.642403 Bacteria.444752 Deinococcus_Thermus.5722 Meiothermus.2498 - - mtai.1148 mtai:Mtai_v1c11650 hypothetical protein OC.642403 Bacteria.444752 Deinococcus_Thermus.5722 - - - mhd.931 mhd:Marky_0967 Cupin 2 conserved barrel domain protein OC.642404 Bacteria.460881 Proteobacteria.555571 Deltaproteobacteria.35422 Geobacter.8671 - gbm.340 gbm:Gbem_0317 cupin superfamily barrel domain protein OC.642404 Bacteria.460881 Proteobacteria.555571 Deltaproteobacteria.35422 - - dsf.2067 dsf:UWK_02153 cupin domain-containing protein OC.642404 Bacteria.460881 Proteobacteria.575146 Deltaproteobacteria.77830 Geobacter.7468 Geobacter_sp_.3932 geb.3716 geb:GM18_3862 Cupin 2 conserved barrel domain protein OC.642404 Bacteria.460881 Firmicutes.170832 Firmicutes___Bacilli.132100 Brevibacillus.4965 - bbe.1121 bbe:BBR47_10450 hypothetical protein OC.642404 Bacteria.460881 Firmicutes.292284 Firmicutes___Clostridia.167307 - - gfe.4463 gfe:Gferi_23935 cupin OC.642404 Bacteria.460881 Firmicutes.307542 Pelosinus.5057 - - puf.2280 puf:UFO1_2269 Cupin 2 conserved barrel domain protein