# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7703 Caulobacter.1486 Caulobacter_vibrioides.239 ccr.1224 ccr:CC_1231 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7703 Caulobacter.1486 Caulobacter_vibrioides.239 ccs.1259 ccs:CCNA_01289 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7703 Caulobacter.1486 - cak.1614 cak:Caul_1603 protein of unknown function DUF423 OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7703 Caulobacter.1486 - cse.1475 cse:Cseg_1475 protein of unknown function DUF423 OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7703 Caulobacter.1486 - chq.1204 chq:AQ619_06135 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7703 Caulobacter.1486 - cmb.3055 cmb:CSW64_15730 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7703 Phenylobacterium.4233 - pzu.2296 pzu:PHZ_c2275 conserved hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7704 Phenylobacterium.1453 - phb.860 phb:HYN04_04295 DUF423 domain-containing protein OC.386122 Bacteria.280743 Proteobacteria.176934 Alphaproteobacteria.314484 - - hne.2842 hne:HNE_2928 putative membrane protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7705 - - hbc.1488 hbc:AEM38_08370 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96509 Alphaproteobacteria.168435 Zymomonas.1259 - zmo.504 zmo:ZMO0592 protein of unknown function DUF423 OC.386122 Bacteria.280743 Proteobacteria.96509 Alphaproteobacteria.168435 Zymomonas.1259 - zmn.659 zmn:Za10_0665 protein of unknown function DUF423 OC.386122 Bacteria.280743 Proteobacteria.96509 Alphaproteobacteria.168435 Zymomonas.1259 - zmm.1085 zmm:Zmob_1117 protein of unknown function DUF423 OC.386122 Bacteria.280743 Proteobacteria.96509 Alphaproteobacteria.168435 Zymomonas.1259 - zmb.665 zmb:ZZ6_0678 protein of unknown function DUF423 OC.386122 Bacteria.280743 Proteobacteria.96509 Alphaproteobacteria.168435 Zymomonas.1259 - zmi.662 zmi:ZCP4_0690 putative small membrane protein OC.386122 Bacteria.280743 Proteobacteria.96509 Alphaproteobacteria.168435 Zymomonas.1259 - zmc.658 zmc:A265_00682 ygdD; inner membrane protein ygdD (UPF0382) OC.386122 Bacteria.280743 Proteobacteria.96509 Alphaproteobacteria.168435 Zymomonas.1259 - zmr.659 zmr:A254_00682 ygdD; inner membrane protein ygdD (UPF0382) OC.386122 Bacteria.280743 Proteobacteria.96509 Alphaproteobacteria.168435 Zymomonas.1259 - zmp.637 zmp:Zymop_0627 protein of unknown function DUF423 OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingopyxis.399 - sphk.1078 sphk:SKP52_05295 Putative membrane protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingopyxis.400 Sphingopyxis_sp_.6847 sphp.614 sphp:LH20_02845 membrane protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingopyxis.399 Sphingopyxis_macrogoltabida.1392 smag.2553 smag:AN936_13740 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingopyxis.399 Sphingopyxis_macrogoltabida.1392 smaz.981 smaz:LH19_04820 membrane protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingopyxis.399 - ster.718 ster:AOA14_03550 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingopyxis.401 - sgi.1425 sgi:SGRAN_1416 Membrane protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingopyxis.399 Sphingopyxis_sp_.13508 sphq.3977 sphq:BWQ93_20450 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingopyxis.399 Sphingopyxis_sp_.3823 spho.786 spho:C3E99_03945 DUF423 domain-containing protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingopyxis.399 - sphu.2487 sphu:SPPYR_2506 conserved membrane protein of unknown function OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingomonas.7915 Sphingomonas_wittichii.3758 swi.44 swi:Swit_0004 protein of unknown function DUF423 OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingomonas.7915 Sphingomonas_wittichii.3758 sphd.5315 sphd:HY78_27915 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingomonas.7915 Sphingomonas_sp_.6096 sphm.393 sphm:G432_01690 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingomonas.5035 - stax.285 stax:MC45_01675 membrane protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingomonas.5035 Sphingomonas_sp_.4019 sphi.2224 sphi:TS85_12830 membrane protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingomonas.30449 - ssan.2146 ssan:NX02_10795 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingomonas.5035 Sphingomonas_sp_.8713 snj.2737 snj:A7E77_14195 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingomonas.5035 - smy.1443 smy:BJP26_07545 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingomonas.5035 - span.2623 span:AWL63_13465 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingomonas.5035 - skr.2147 skr:BRX40_11120 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingomonas.5035 Sphingomonas_sp_.4019 splm.175 splm:BXU08_00870 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingomonas.5035 Sphingomonas_sp_.19974 splk.2099 splk:AV944_11245 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7702 Sphingomonas.15233 Sphingomonas_sp_.13721 sphj.1852 sphj:BSL82_09815 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingomonas.7915 Sphingomonas_sp_.6096 spkc.671 spkc:KC8_03310 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.4374 - sjp.2267 sjp:SJA_C1-22840 conserved hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.4374 - sch.1139 sch:Sphch_1121 protein of unknown function DUF423 OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.13650 Sphingobium_sp_.16030 ssy.1786 ssy:SLG_17750 conserved hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.4374 Sphingobium_sp_.20118 syb.3766 syb:TZ53_20195 membrane protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.15581 - sbd.244 sbd:ATN00_00780 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.4374 - sbd.2060 sbd:ATN00_10945 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.4374 Sphingobium_sp_.2250 spmi.1324 spmi:K663_06125 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.4374 Sphingobium_sp_.2250 sphb.572 sphb:EP837_00516 UPF0382 membrane protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.4376 Sphingobium_sp_.8693 sphr.2879 sphr:BSY17_368 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.4374 - sinb.799 sinb:SIDU_03970 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.4374 Sphingobium_sp_.2250 spht.2822 spht:K426_14370 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.4374 - shyd.309 shyd:CJD35_00900 DUF423 domain-containing protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.4374 - sya.1244 sya:A6768_06085 DUF423 domain-containing protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.17717 - sclo.353 sclo:SCLO_1002760 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingobium.4375 - sclo.893 sclo:SCLO_1008560 membrane protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Sphingorhabdus.4654 - sfla.2046 sfla:SPHFLASMR4Y_02103 membrane protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Blastomonas.2903 - blas.1397 blas:BSY18_2253 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 Blastomonas.2903 - bfw.567 bfw:B5J99_02835 hypothetical protein OC.386122 Bacteria.280743 Proteobacteria.96510 Alphaproteobacteria.7701 - - rdi.2186 rdi:CMV14_11040 DUF423 domain-containing protein OC.386122 Bacteria.280743 Proteobacteria.176934 Alphaproteobacteria.330593 - - pbr.405 pbr:PB2503_01912 hypothetical protein