# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.189477 Bacteria.356254 Actinobacteria.162400 Actinoplanes.16400 - ams.1436 ams:AMIS_22240 hypothetical protein OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 Streptomyces_sp_.49566 strf.6286 strf:ASR50_33020 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 Streptomyces_sp_.50198 strm.583 strm:M444_03385 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 Streptomyces_sp_.76124 stsi.4131 stsi:A4E84_21505 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 - sgb.565 sgb:WQO_02825 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 Streptomyces_albus.6722 sals.983 sals:SLNWT_0947 sodium/hydrogen exchanger OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 - sfi.6422 sfi:SFUL_689 Sodium/hydrogen exchanger OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 - sgu.6121 sgu:SGLAU_31115 sodium/hydrogen exchanger OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 - scw.5769 scw:TU94_32140 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 - samb.789 samb:SAM23877_0781 putative NhaP-type Na+/H+ and K+/H+ antiporter OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 - spri.797 spri:SPRI_0780 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 - sle.2056 sle:sle_17940 sle_17940; Sodium/Hydrogen Exchanger OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 - srn.5358 srn:A4G23_05481 nhaP2_2; K(+)/H(+) antiporter NhaP2 OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 - spav.46 spav:Spa2297_00140 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 - ssia.832 ssia:A7J05_04395 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Streptomyces.41098 - svu.480 svu:B1H20_02455 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 - - myl.627 myl:C3E77_03200 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Arthrobacter.8483 Arthrobacter_sp_.9076 arr.859 arr:ARUE_c05550 putative sodium/hydrogen exchanger family protein OC.189481 Bacteria.292007 Actinobacteria.83927 Arthrobacter.8483 Arthrobacter_sp_.9076 arn.601 arn:CGK93_03080 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Arthrobacter.8483 - acry.2266 acry:AC20117_11815 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Arthrobacter.14934 Arthrobacter_sp_.9547 arq.1487 arq:BWQ92_07975 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Arthrobacter.14934 Arthrobacter_sp_.9547 arth.457 arth:C3B78_02280 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Arthrobacter.31849 Arthrobacter_sp_.33474 aru.1505 aru:ASPU41_07570 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 - - aau.577 aau:AAur_0586 putative Sodium/hydrogen exchanger family protein OC.189481 Bacteria.292007 Actinobacteria.83927 Pseudarthrobacter.1601 - ach.648 ach:Achl_0600 sodium/hydrogen exchanger OC.189481 Bacteria.292007 Actinobacteria.83927 Pseudarthrobacter.1601 - apn.557 apn:Asphe3_04910 NhaP-type Na+(K+)/H+ antiporter OC.189481 Bacteria.292007 Actinobacteria.83927 Cellulomonas.3916 - cfi.85 cfi:Celf_0058 sodium/hydrogen exchanger OC.189481 Bacteria.292007 Actinobacteria.83927 - - sro.5673 sro:Sros_6115 sodium/hydrogen exchanger OC.189481 Bacteria.292007 Actinobacteria.83927 - - noa.1439 noa:BKM31_06035 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 - - kra.3834 kra:Krad_4010 sodium/hydrogen exchanger OC.189481 Bacteria.292007 Actinobacteria.83927 - - sesp.5255 sesp:BN6_53890 NhaP-type Na+(K+)/H+ antiporter OC.189481 Bacteria.292007 Actinobacteria.83927 - - kphy.7356 kphy:AOZ06_39350 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 - - led.6329 led:BBK82_33715 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Micromonospora.4363 Micromonospora_sp_.5742 micb.5193 micb:MicB006_5269 Na+/H+ antiporter OC.189481 Bacteria.292007 Actinobacteria.83927 Micromonospora.4363 Micromonospora_sp_.7115 mil.2280 mil:ML5_2316 sodium/hydrogen exchanger OC.189481 Bacteria.292007 Actinobacteria.83927 Micromonospora.4363 - mau.2179 mau:Micau_2204 sodium/hydrogen exchanger OC.189481 Bacteria.292007 Actinobacteria.83927 Actinoplanes.2006 Actinoplanes_sp_.13641 actn.6074 actn:L083_6126 sodium/hydrogen exchanger OC.189481 Bacteria.292007 Actinobacteria.83927 Actinoplanes.2006 - ams.5876 ams:AMIS_63590 putative sodium/proton antiporter OC.189481 Bacteria.292007 Actinobacteria.83927 Actinoplanes.2006 - afs.6172 afs:AFR_31390 putative sodium/proton antiporter OC.189481 Bacteria.292007 Actinobacteria.83927 Plantactinospora.3711 - plab.4574 plab:C6361_23840 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Plantactinospora.3711 - plat.6263 plat:C6W10_32715 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83927 Plantactinospora.8814 - plk.1938 plk:CIK06_10760 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83928 Rhodococcus.11006 - rha.1767 rha:RHA1_ro01570 Na+/H+ antiporter OC.189481 Bacteria.292007 Actinobacteria.83928 Rhodococcus.11006 Rhodococcus_opacus.2320 rop.1378 rop:ROP_12720 hypothetical membrane protein OC.189481 Bacteria.292007 Actinobacteria.83928 Rhodococcus.11006 Rhodococcus_opacus.2320 roa.5654 roa:Pd630_LPD05709 Na(+)/H(+) antiporter 1 OC.189481 Bacteria.292007 Actinobacteria.83928 Rhodococcus.11006 - rav.2107 rav:AAT18_11315 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83928 Rhodococcus.11006 - rrz.221 rrz:CS378_01065 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83928 Dietzia.2758 Dietzia_sp_.5550 diz.2481 diz:CT688_13210 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83928 Dietzia.2758 - dpc.2637 dpc:A6048_13850 cation transporter OC.189481 Bacteria.292007 Actinobacteria.83928 - - ica.3191 ica:Intca_3305 sodium/proton antiporter, CPA1 family OC.189481 Bacteria.292007 Actinobacteria.83928 Nocardioides.1430 - nca.3660 nca:Noca_3759 sodium/proton antiporter, CPA1 family OC.189481 Bacteria.292007 Actinobacteria.83928 Nocardioides.1430 - ndk.2205 ndk:I601_2251 nhaP2_2; K(+)/H(+) antiporter NhaP2 OC.189481 Bacteria.292007 Actinobacteria.83929 Amycolatopsis.4343 Amycolatopsis_sp_.3644 amyb.3281 amyb:BKN51_16840 sodium:proton antiporter OC.189481 Bacteria.292007 Actinobacteria.83929 Amycolatopsis.4343 Amycolatopsis_mediterranei.4456 amd.5048 amd:AMED_5112 Na+/H+ antiporter OC.189481 Bacteria.292007 Actinobacteria.83929 Amycolatopsis.4343 Amycolatopsis_mediterranei.4456 amn.5187 amn:RAM_26035 Na+/H+ antiporter OC.189481 Bacteria.292007 Actinobacteria.83929 Amycolatopsis.4343 Amycolatopsis_mediterranei.4456 amm.5048 amm:AMES_5052 Na+/H+ antiporter OC.189481 Bacteria.292007 Actinobacteria.83929 Amycolatopsis.4343 Amycolatopsis_mediterranei.4456 amz.5048 amz:B737_5052 Na+/H+ antiporter OC.189481 Bacteria.292007 Actinobacteria.83929 Amycolatopsis.4343 - aoi.4872 aoi:AORI_4884 Na+/H+ antiporter OC.189481 Bacteria.292007 Actinobacteria.83929 Amycolatopsis.4343 - aja.2968 aja:AJAP_15145 Na+/H+ antiporter OC.189481 Bacteria.292007 Actinobacteria.83929 Amycolatopsis.4343 - aab.1269 aab:A4R43_06240 sodium:proton antiporter OC.189485 Bacteria.292006 Actinobacteria.83926 - - ars.737 ars:ADJ73_04245 cation transporter OC.189485 Bacteria.292006 Actinobacteria.83926 - - serj.374 serj:SGUI_0338 Na+/H+ antiporter OC.189485 Bacteria.292006 Actinobacteria.83926 Tessaracoccus.4567 - tez.2754 tez:BKM78_14680 cation transporter OC.189485 Bacteria.292006 Actinobacteria.83926 - - kfl.1266 kfl:Kfla_1223 sodium/hydrogen exchanger OC.189485 Bacteria.292006 Actinobacteria.83926 Aeromicrobium.3301 - aez.385 aez:C3E78_01820 cation transporter OC.189488 Bacteria.343782 Actinobacteria.121113 Mycobacterium.24452 Mycobacterium_sp_.6511 mjl.1038 mjl:Mjls_1002 sodium/proton antiporter, CPA1 family OC.189488 Bacteria.343782 Actinobacteria.121113 - - asd.3422 asd:AS9A_3483 Sodium/hydrogen exchanger OC.189488 Bacteria.343782 Actinobacteria.121113 Rhodococcus.13860 Rhodococcus_sp_.13338 rhq.1230 rhq:IM25_05915 sodium:proton exchanger OC.189488 Bacteria.343782 Actinobacteria.121113 Rhodococcus.13860 - rpy.2847 rpy:Y013_15975 sodium/hydrogen exchanger OC.189488 Bacteria.343782 Actinobacteria.121113 Rhodococcus.13860 - rrz.2468 rrz:CS378_12820 sodium:proton exchanger OC.189488 Bacteria.343782 Actinobacteria.121113 Dietzia.1162 Dietzia_sp_.2120 dit.2081 dit:C3V38_11175 sodium:proton exchanger OC.189488 Bacteria.343782 Actinobacteria.121113 Dietzia.1162 Dietzia_sp_.4121 diz.972 diz:CT688_05140 sodium:proton exchanger OC.189488 Bacteria.343782 Actinobacteria.121113 Dietzia.1162 - dlu.1025 dlu:A6035_05400 sodium:proton exchanger OC.189488 Bacteria.343782 Actinobacteria.121113 Nocardioides.6246 - ndk.3096 ndk:I601_3186 nhaG; Na(+)/H(+) antiporter NhaG OC.189488 Bacteria.343782 Actinobacteria.121113 - - gob.3976 gob:Gobs_4348 sodium/hydrogen exchanger OC.189488 Bacteria.343782 Actinobacteria.121113 - - bsd.2756 bsd:BLASA_2965 NhaP-type Na+(K+)/H+ antiporter OC.189489 Bacteria.341967 Actinobacteria.118824 Corynebacterium.24278 - chn.2245 chn:A605_11440 sodium/hydrogen exchanger OC.189489 Bacteria.341967 Actinobacteria.118824 Kocuria.1845 - kfv.459 kfv:AS188_02060 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Mycobacterium.18306 Mycobacterium_sp_.3854 mmc.4516 mmc:Mmcs_4547 sodium/proton antiporter, CPA1 family OC.189490 Bacteria.391956 Actinobacteria.76437 Mycobacterium.18306 Mycobacterium_sp_.3854 mkm.4547 mkm:Mkms_4634 sodium/proton antiporter, CPA1 family OC.189490 Bacteria.391956 Actinobacteria.76437 Mycobacterium.18306 Mycobacterium_sp_.3854 mjl.4830 mjl:Mjls_4930 sodium/proton antiporter, CPA1 family OC.189490 Bacteria.391956 Actinobacteria.76437 Mycobacterium.38426 Mycobacterium_sp_.28459 myv.1004 myv:G155_05330 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Mycobacterium.47384 - mdx.5761 mdx:BTO20_30620 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Mycolicibacterium.5931 Mycobacterium_smegmatis.4942 msm.5513 msm:MSMEG_5825 Na+/H+ antiporter OC.189490 Bacteria.391956 Actinobacteria.76437 Mycolicibacterium.5931 Mycobacterium_smegmatis.4942 msb.5447 msb:LJ00_28805 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Mycolicibacterium.5931 Mycobacterium_smegmatis.4942 msh.5446 msh:LI98_28815 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Mycolicibacterium.5931 Mycolicibacterium_smegmatis.4548 msg.5502 msg:MSMEI_5667 NhaP-type Na+/H+ and K+/H+ antiporters with a unique C-terminal domain protein OC.189490 Bacteria.391956 Actinobacteria.76437 Mycolicibacterium.5931 Mycolicibacterium_smegmatis.4548 msn.5447 msn:LI99_28810 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Mycolicibacterium.5931 - mgo.2214 mgo:AFA91_11600 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Mycolicibacterium.20929 - mft.1022 mft:XA26_10300 Na+/H+ antiporter OC.189490 Bacteria.391956 Actinobacteria.76437 Mycolicibacterium.28500 - mll.4349 mll:B1R94_24430 hypothetical protein OC.189490 Bacteria.391956 Actinobacteria.76437 Nocardia.13178 - nbr.6248 nbr:O3I_031895 putative sodium/proton antiporter OC.189490 Bacteria.391956 Actinobacteria.76437 Nocardia.17587 - nsl.2054 nsl:BOX37_10525 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Nocardia.18995 - nsr.556 nsr:NS506_00408 hypothetical protein OC.189490 Bacteria.391956 Actinobacteria.76437 Rhodococcus.24870 Rhodococcus_sp_.19988 rhu.1737 rhu:A3Q40_01767 nhaP2; K(+)/H(+) antiporter NhaP2 OC.189490 Bacteria.391956 Actinobacteria.76437 Gordonia.6524 - goq.1065 goq:ACH46_05570 hypothetical protein OC.189490 Bacteria.391956 Actinobacteria.76437 Gordonia.6524 - git.403 git:C6V83_01930 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Gordonia.13117 - gru.2410 gru:GCWB2_12380 nhaP; K(+)/H(+) antiporter NhaP OC.189490 Bacteria.391956 Actinobacteria.76437 Tsukamurella.313 - tpr.1328 tpr:Tpau_1375 sodium/hydrogen exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Tsukamurella.313 - tsm.1524 tsm:ASU32_07800 hypothetical protein OC.189490 Bacteria.391956 Actinobacteria.76437 Streptomyces.82320 Streptomyces_sp_.36779 stre.1124 stre:GZL_01085 hypothetical protein OC.189490 Bacteria.391956 Actinobacteria.76437 Streptomyces.86894 - salf.6455 salf:SMD44_06547 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Streptomyces.110996 - sve.147 sve:SVEN_0122 hypothetical protein OC.189490 Bacteria.391956 Actinobacteria.76437 Leifsonia.288 - lxx.133 lxx:Lxx01540 Na+/H+ antiporter OC.189490 Bacteria.391956 Actinobacteria.76437 Leifsonia.288 - lxy.2077 lxy:O159_25760 Na+/H+ antiporter OC.189490 Bacteria.391956 Actinobacteria.76437 Microbacterium.11175 - mhos.380 mhos:CXR34_01960 sodium:proton antiporter OC.189490 Bacteria.391956 Actinobacteria.76437 Microbacterium.12904 - mts.1297 mts:MTES_1295 NhaP-type Na+/H+ and K+/H+ antiporters OC.189490 Bacteria.391956 Actinobacteria.76437 - - kra.2405 kra:Krad_2477 sodium/hydrogen exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Amycolatopsis.11848 Amycolatopsis_sp_.3655 amyb.3292 amyb:BKN51_16895 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Amycolatopsis.11848 - aoi.4884 aoi:AORI_4896 sodium/hydrogen exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Amycolatopsis.11848 - aja.2954 aja:AJAP_15075 Conserved putative membrane protein OC.189490 Bacteria.391956 Actinobacteria.76437 Amycolatopsis.17833 Amycolatopsis_sp_.13221 amyc.5252 amyc:CU254_27425 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Pseudonocardia.8977 Pseudonocardia_sp_.8686 psee.39 psee:FRP1_00090 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Pseudonocardia.12975 - pdx.5534 pdx:Psed_5902 sodium/hydrogen exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 - - sesp.2387 sesp:BN6_23180 hypothetical protein OC.189490 Bacteria.391956 Actinobacteria.76437 - - kphy.7617 kphy:AOZ06_40820 sodium:proton exchanger OC.189490 Bacteria.391956 Actinobacteria.76437 Actinoplanes.16727 - ams.1923 ams:AMIS_26910 putative sodium/proton antiporter OC.189490 Bacteria.391956 Actinobacteria.76437 - - cai.4535 cai:Caci_4701 sodium/hydrogen exchanger