# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.256083 Bacteria.100567 Proteobacteria.339816 Gammaproteobacteria.34915 Gammaproteobacteria___Enterobacteria.95954 Serratia.20462 spe.582 spe:Spro_0570 ATP-binding region ATPase domain protein OC.256083 Bacteria.100567 Proteobacteria.339816 Gammaproteobacteria.34915 Bibersteinia.347 - bto.1312 bto:WQG_21790 hypothetical protein OC.256083 Bacteria.100567 Proteobacteria.339816 Gammaproteobacteria.34915 Bibersteinia.347 - btre.1936 btre:F542_810 hypothetical protein OC.256083 Bacteria.100567 Proteobacteria.339816 Gammaproteobacteria.34915 Bibersteinia.347 - btrh.2193 btrh:F543_840 hypothetical protein OC.256083 Bacteria.100567 Proteobacteria.236917 Gammaproteobacteria.443694 - - rhd.471 rhd:R2APBS1_0422 histidine kinase OC.256083 Bacteria.100567 Proteobacteria.339816 Gammaproteobacteria.34915 Acinetobacter.9002 Acinetobacter_baumannii.6987 abad.1242 abad:ABD1_12550 signal transduction histidine kinase OC.256083 Bacteria.100567 Proteobacteria.225039 Gammaproteobacteria.174806 Marinobacter.7145 Marinobacter_sp_.2876 mara.1445 mara:D0851_07685 GHKL domain-containing protein OC.256083 Bacteria.100567 Proteobacteria.225039 Gammaproteobacteria.174806 Microbulbifer.4143 - micc.1062 micc:AUP74_01058 tmoS; Sensor histidine kinase TmoS OC.256083 Bacteria.100567 Proteobacteria.642956 Gammaproteobacteria.112552 Methylomonas.5200 - mdn.2006 mdn:JT25_010580 hypothetical protein OC.256083 Bacteria.100567 Proteobacteria.642956 Gammaproteobacteria.112552 Cycloclasticus.2452 Cycloclasticus_sp_.2628 cyy.1953 cyy:CPC19_10085 ATP-binding protein OC.256083 Bacteria.100567 Proteobacteria.544404 Betaproteobacteria.251329 - - nba.666 nba:CUN60_03190 histidine kinase OC.256083 Bacteria.100567 Proteobacteria.236917 Betaproteobacteria.240315 - - dpy.3174 dpy:BA022_16510 histidine kinase OC.256083 Bacteria.100567 Proteobacteria.225039 Betaproteobacteria.141838 Azoarcus.12825 Azoarcus_sp_.10122 azo.363 azo:azo0358 putative two-component sensor kinase OC.256083 Bacteria.100567 Proteobacteria.562560 Deltaproteobacteria.59137 Anaeromyxobacter.6202 Anaeromyxobacter_sp_.7474 ank.3900 ank:AnaeK_3949 histidine kinase OC.256083 Bacteria.100567 Proteobacteria.579241 Deltaproteobacteria.83956 Myxococcus.11467 - mxa.3497 mxa:MXAN_3606 putative sensor histidine kinase OC.256083 Bacteria.100567 Firmicutes.41396 Firmicutes___Bacilli.122213 Bacillus.65972 Bacillus_thuringiensis.28137 bti.3198 bti:BTG_16345 histidine kinase OC.256083 Bacteria.100567 Firmicutes.249134 Firmicutes___Clostridia.105411 Clostridium.34060 Clostridium_sp_.3273 clb.3203 clb:Clo1100_3395 signal transduction histidine kinase OC.256083 Bacteria.100567 Firmicutes.41396 Veillonella.1867 - - vpr.189 vpr:Vpar_0182 histidine kinase OC.256083 Bacteria.100567 Actinobacteria.114883 Streptomyces.42986 Streptomyces_cattleya.1946 - sct.2886 sct:SCAT_2928 putative Sensor histidine kinase OC.256083 Bacteria.100567 Actinobacteria.114883 Streptomyces.42986 Streptomyces_cattleya.1946 - scy.2920 scy:SCATT_29200 histidine kinase OC.256083 Bacteria.100567 Actinobacteria.114883 Streptomyces.42986 - - sbh.5753 sbh:SBI_05787 histidine kinase OC.256083 Bacteria.100567 Actinobacteria.114883 Streptomyces.42986 Streptomyces_sp_.70344 - strt.3300 strt:A8713_17240 histidine kinase OC.256083 Bacteria.100567 Actinobacteria.114883 Kitasatospora.18306 - - ksk.3497 ksk:KSE_35630 putative two-component system sensor kinase OC.256083 Bacteria.100567 Actinobacteria.114883 Cellulomonas.3383 - - cez.1364 cez:CBP52_07185 hypothetical protein OC.256083 Bacteria.100567 Actinobacteria.114883 - - - gob.778 gob:Gobs_0749 histidine kinase OC.256083 Bacteria.100567 Cyanobacteria.30539 Leptolyngbya.7929 Leptolyngbya_sp_.7865 - lep.1397 lep:Lepto7376_1502 histidine kinase OC.256083 Bacteria.100567 Cyanobacteria.30539 - - - amr.6006 amr:AM1_A0018 sensor histidine kinase, putative OC.256083 Bacteria.100567 Planctomycetes.24429 Planctomyces.4938 - - plh.4626 plh:VT85_23890 dctB_2; C4-dicarboxylate transport sensor protein DctB OC.256083 Bacteria.100567 Fusobacteria.7374 Fusobacterium.5969 - - fmo.1782 fmo:C4N19_09795 hypothetical protein OC.256083 Bacteria.100567 Bacteroidetes.71995 Pedobacter.11316 - - psty.3829 psty:BFS30_19675 hypothetical protein OC.256083 Bacteria.100567 Bacteroidetes.71995 Mucilaginibacter.5036 Mucilaginibacter_sp_.4803 - muc.4581 muc:MuYL_4652 ATP-binding protein OC.256083 Bacteria.100567 Bacteroidetes.62121 Dokdonia.4036 - - ddo.2791 ddo:I597_2849 tmoS; Sensor histidine kinase TmoS OC.256083 Bacteria.100567 Bacteroidetes.62121 Myroides.3646 Myroides_sp_.3658 - myz.387 myz:BK054_02080 histidine kinase