# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Ralstonia.9633 Ralstonia_pickettii.8032 rpj.2069 rpj:N234_10215 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.5939 - reu.3866 reu:Reut_B3875 Uncharacterized protein UPF0065 OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.5939 Cupriavidus_necator.3622 reh.5061 reh:H16_B1448 h16_B1448; probable extra-cytoplasmic solute receptor OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.5939 Cupriavidus_necator.3622 cnc.5017 cnc:CNE_2c13780 extra-cytoplasmic solute receptor OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.5939 Cupriavidus_necator.3622 cuh.1783 cuh:BJN34_08695 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.10310 Cupriavidus_necator.9857 cuh.5112 cuh:BJN34_26995 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.13878 - rme.1761 rme:Rmet_1755 bug; extra-cytoplasmic solute receptor protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.10310 - rme.2553 rme:Rmet_2584 bug; Extra-cytoplasmic Solute Receptor OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.10310 - cti.2187 cti:RALTA_A2210 conserved hypothetical protein, UPF0065 OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.10310 - cbw.2991 cbw:RR42_m3015 Tricarboxylate transport protein TctC OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.10310 - cgd.1881 cgd:CR3_1947 hypothetical protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.13878 - cgd.3712 cgd:CR3_3814 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.10310 Cupriavidus_sp_.2086 ccup.2959 ccup:BKK81_15285 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.10310 Cupriavidus_sp_.2086 cup.3150 cup:BKK80_16235 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Cupriavidus.10310 Cupriavidus_sp_.2086 cuu.3352 cuu:BKK79_16715 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Bordetella.27699 - bpt.2907 bpt:Bpet2968 bug55; putative secreted protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Bordetella.29370 - btrm.1650 btrm:SAMEA390648701711 putattive exported protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Acidovorax.8102 - aav.4043 aav:Aave_4308 uncharacterized protein UPF0065 OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Acidovorax.6504 Acidovorax_sp_.9669 ajs.3467 ajs:Ajs_3733 Uncharacterized protein UPF0065 OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Acidovorax.6504 - dia.2946 dia:Dtpsy_3014 conserved hypothetical protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Acidovorax.8102 - aaa.4119 aaa:Acav_4209 hypothetical protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Acidovorax.10447 Acidovorax_sp_.2221 ack.808 ack:C380_03970 extra-cytoplasmic solute receptor OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Acidovorax.10447 Acidovorax_sp_.2221 acra.1398 acra:BSY15_2199 tripartite tricarboxylate transporter receptor family protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Acidovorax.2758 Acidovorax_carolinensis.2964 acid.631 acid:CBP33_03235 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Acidovorax.2758 Acidovorax_carolinensis.2964 acip.738 acip:CBP36_03655 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Acidovorax.2758 Acidovorax_carolinensis.2964 acin.600 acin:CBP34_03180 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Acidovorax.2758 Acidovorax_carolinensis.2964 acis.2550 acis:CBP35_15285 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Delftia.3151 - dac.143 dac:Daci_0061 conserved hypothetical protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Delftia.2229 - dac.1475 dac:Daci_1400 conserved hypothetical protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Delftia.3967 - dac.3798 dac:Daci_3886 conserved hypothetical protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Delftia.3151 Delftia_sp_.3968 del.77 del:DelCs14_0063 hypothetical protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Delftia.3967 Delftia_sp_.4998 del.2891 del:DelCs14_2936 hypothetical protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Delftia.2229 Delftia_sp_.3119 del.5019 del:DelCs14_5112 hypothetical protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Delftia.3967 - dts.1086 dts:BI380_05425 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Delftia.2229 - dts.3323 dts:BI380_17695 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Delftia.3151 - dts.4166 dts:BI380_22040 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Delftia.3151 Delftia_sp_.3968 dhk.519 dhk:BO996_02685 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Delftia.2229 Delftia_sp_.3119 dhk.1384 dhk:BO996_07130 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Delftia.3967 Delftia_sp_.6702 dhk.3418 dhk:BO996_17695 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Variovorax.4200 Variovorax_paradoxus.4899 vap.857 vap:Vapar_0838 conserved hypothetical protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Variovorax.4200 Variovorax_paradoxus.8408 vpe.897 vpe:Varpa_0874 hypothetical protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Variovorax.4200 Variovorax_paradoxus.4899 vpd.918 vpd:VAPA_1c08990 putative Bug-like extracytoplasmic solute binding receptor, TTT family OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Variovorax.4200 - vbo.855 vbo:CKY39_04205 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Variovorax.12854 - vbo.4151 vbo:CKY39_22260 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Variovorax.4200 Variovorax_sp_.6658 vam.2938 vam:C4F17_15000 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Variovorax.11913 Variovorax_sp_.9688 vam.6152 vam:C4F17_31660 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Comamonas.2852 Comamonas_testosteroni.2388 ctt.3689 ctt:CtCNB1_3756 TctC OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Comamonas.2852 Comamonas_testosteroni.2388 ctes.4362 ctes:O987_22755 LacI family transcriptional regulator OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Comamonas.6870 - cke.581 cke:B5M06_03055 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Comamonas.9193 - cser.310 cser:CCO03_01385 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Alicycliphilus.2445 - adn.3641 adn:Alide_3755 hypothetical protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Alicycliphilus.2445 - adk.3902 adk:Alide2_4109 hypothetical protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 - - dpy.3334 dpy:BA022_17345 ABC transporter substrate-binding protein OC.281729 Bacteria.173643 Proteobacteria.10466 Betaproteobacteria.631 Melaminivora.2890 - mela.2231 mela:C6568_11625 ABC transporter substrate-binding protein