# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.257193 Bacteria.204579 Proteobacteria.200981 Alphaproteobacteria.90106 Oligotropha.2189 - oca.318 oca:OCAR_4320 MexT protein OC.257193 Bacteria.204579 Proteobacteria.200981 Alphaproteobacteria.90106 Oligotropha.2189 - ocg.208 ocg:OCA5_c02050 transcriptional regulator, LysR family OC.257193 Bacteria.204579 Proteobacteria.200981 Alphaproteobacteria.90106 Oligotropha.2189 - oco.209 oco:OCA4_c02050 transcriptional regulator, LysR family OC.257193 Bacteria.204579 Proteobacteria.200981 Alphaproteobacteria.90106 Azospirillum.4190 Azospirillum_sp_.14203 azt.3847 azt:TSH58p_20080 LysR family transcriptional regulator OC.257193 Bacteria.204579 Proteobacteria.200981 Alphaproteobacteria.90106 Azospirillum.4190 Azospirillum_brasilense.4788 abs.6107 abs:AZOBR_p330002 mexT protein OC.257193 Bacteria.204579 Proteobacteria.200981 Alphaproteobacteria.90106 Azospirillum.4190 Azospirillum_brasilense.4788 abq.2853 abq:ABAZ39_15040 LysR family transcriptional regulator OC.257193 Bacteria.204579 Proteobacteria.200981 Alphaproteobacteria.90106 Azospirillum.4190 Azospirillum_brasilense.6184 abf.3607 abf:AMK58_18490 LysR family transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Vibrio.20099 Vibrio_coralliilyticus.873 vcy.4656 vcy:IX92_24345 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Vibrio.20099 Vibrio_coralliilyticus.873 vct.1851 vct:JV59_23520 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Vibrio.29440 - vni.1851 vni:VIBNI_A1988 putative Bacterial regulatory protein, LysR family OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Shewanella.15470 - sdn.2200 sdn:Sden_2241 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Marinobacter.2368 Marinobacter_sp_.6083 mari.3758 mari:ACP86_20130 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Marinobacter.2368 Marinobacter_sp_.9090 mbs.2900 mbs:MRBBS_2917 nahR; HTH-type transcriptional activator nahR OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Marinobacter.2368 Marinobacter_hydrocarbonoclasticus.3102 mhc.10 mhc:MARHY1957 putative Transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Marinobacter.2368 Marinobacter_hydrocarbonoclasticus.3102 mhc.10 mhc:MARHY1998 putative Transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Marinobacter.2368 Marinobacter_hydrocarbonoclasticus.4462 mhc.1950 mhc:MARHY1981 putative Transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Marinobacter.2368 - mad.727 mad:HP15_1640 transcriptional regulator, LysR family protein OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Marinobacter.2368 - mad.754 mad:HP15_1665 transcriptional regulator, LysR family OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Marinobacter.2368 - msr.3006 msr:AU15_21535 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Marinobacter.2368 - mpq.2592 mpq:ABA45_13820 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_mediterranea.2213 amc.3156 amc:MADE_1014955 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_mediterranea.2213 amh.2422 amh:I633_15455 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_mediterranea.2213 amaa.2970 amaa:amad1_14965 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_mediterranea.2213 amal.2853 amal:I607_14270 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_mediterranea.2213 amae.2862 amae:I876_14565 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_mediterranea.2213 amao.2845 amao:I634_14510 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_mediterranea.2213 amai.2974 amai:I635_14940 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_mediterranea.2213 amag.2763 amag:I533_14095 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_macleodii.1844 amac.2740 amac:MASE_14010 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_macleodii.1844 amb.2870 amb:AMBAS45_14530 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_macleodii.1844 amg.2832 amg:AMEC673_14325 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_macleodii.1844 amk.2741 amk:AMBLS11_13915 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 - alt.475 alt:ambt_02335 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_australica.1381 aal.2530 aal:EP13_14155 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_australica.1381 aaus.2393 aaus:EP12_14855 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_stellipolaris.2439 asp.3398 asp:AOR13_453 Transcriptional regulatory protein OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 Alteromonas_stellipolaris.2439 asq.3148 asq:AVL57_16235 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Alteromonas.417 - aaw.2929 aaw:AVL56_15155 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Glaciecola.6971 - gni.2570 gni:GNIT_2642 Transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 - - gps.814 gps:C427_0748 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 Salinimonas.5681 - salm.2758 salm:D0Y50_14580 LysR family transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 - - hch.6348 hch:HCH_06944 Transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 - - mars.2681 mars:A8C75_13810 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 - - bsan.3588 bsan:CHH28_19025 LysR family transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 - - ome.2312 ome:OLMES_2383 transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Gammaproteobacteria.90935 - - ome.2318 ome:OLMES_2393 LysR family transcriptional regulator OC.257194 Bacteria.204569 Proteobacteria.230142 Betaproteobacteria.185645 Janthinobacterium.14949 - jag.3118 jag:GJA_3883 bacterial regulatory helix-turn-helix , lysR family protein