| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas stutzeri RCH2 | Psest_0076 | | NhaP-type Na+/H+ and K+/H+ antiporters | insig. | 100 | 100 |
| o | Pseudomonas simiae WCS417 | PS417_13540 | | sodium:proton antiporter | insig. | 59 | 98 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS15270 | | sodium:proton antiporter | insig. | 58 | 98 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS15270 | | sodium:proton antiporter | insig. | 58 | 98 |
| o | Pseudomonas sp. S08-1 | OH686_01530 | | Putative transporter | insig. | 61 | 98 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_26970 | | sodium:proton antiporter | insig. | 56 | 99 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_2328 | | sodium/proton antiporter, CPA1 family | insig. | 57 | 96 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2328 | | sodium/proton antiporter, CPA1 family | insig. | 57 | 96 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1221 | | sodium/hydrogen exchanger family protein | insig. | 56 | 98 |
| o | Pseudomonas orientalis W4I3 | QF045_RS16405 | | sodium:proton antiporter | cofit | 57 | 99 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3089 | | sodium/hydrogen exchanger family protein | insig. | 55 | 98 |
| o | Pseudomonas sp. RS175 | PFR28_02110 | | hypothetical protein | insig. | 56 | 99 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4939 | | sodium/hydrogen exchanger family protein | insig. | 56 | 99 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_10425 | | sodium:proton antiporter | insig. | 57 | 98 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS16915 | | sodium:proton antiporter | insig. | 57 | 98 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS39190 | | sodium:proton antiporter | insig. | 57 | 98 |
| o | Pseudomonas sp. DMC3 | GFF2840 | | hypothetical protein | insig. | 54 | 98 |
| o | Pseudomonas sp. BP01 | JOY50_RS03150 | | sodium:proton antiporter | no data | 58 | 98 |
| o | Rahnella sp. WP5 | EX31_RS10690 | | sodium:proton antiporter | insig. | 42 | 99 |
| o | Erwinia amylovora T8 | OLJFJH_12675 | | sodium:proton antiporter | insig. | 42 | 98 |
| o | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS20665 | | sodium:proton antiporter | cofit | 43 | 98 |
| o | Pantoea sp. MT58 | IAI47_01270 | | cation:proton antiporter | insig. | 42 | 98 |
| o | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02920 | | sodium/proton antiporter, CPA1 family | insig. | 38 | 97 |
| o | Burkholderia phytofirmans PsJN | BPHYT_RS27070 | | cation transporter | insig. | 39 | 97 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS10835 | | cation:proton antiporter | insig. | 35 | 98 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS18875 | | cation:proton antiporter | insig. | 33 | 97 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_18030 | | cation transporter | sig. | 30 | 97 |
| | Azospirillum sp. SherDot2 | MPMX19_01207 | | K(+)/H(+) antiporter NhaP2 | insig. | 31 | 98 |
| | Rhizobium sp. OAE497 | ABIE40_RS30470 | | cation:proton antiporter | insig. | 31 | 97 |
| | Paraburkholderia graminis OAS925 | ABIE53_005868 | | NhaP-type Na+/H+ or K+/H+ antiporter | insig. | 34 | 55 |
| | Rhodospirillum rubrum S1H | Rru_A1350 | | Sodium/hydrogen exchanger (NCBI) | insig. | 31 | 85 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS17795 | | potassium/proton antiporter | insig. | 23 | 89 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS14010 | | potassium/proton antiporter | insig. | 23 | 89 |
| | Azospirillum brasilense Sp245 | AZOBR_RS21840 | | potassium transporter CPA | insig. | 32 | 56 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_02388 | | potassium/proton antiporter | insig. | 23 | 92 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS01100 | | potassium/proton antiporter | insig. | 28 | 53 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT0685 | | putative Na+/H+ exchanger (NCBI ptt file) | sig. | 23 | 92 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS16180 | | potassium/proton antiporter | insig. | 22 | 90 |
| | Pseudomonas orientalis W4I3 | QF045_RS09035 | | Na+/H+ antiporter | insig. | 30 | 56 |
| | Agrobacterium fabrum C58 | Atu3738 | | potassium/proton antiporter | sig. | 27 | 71 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS15170 | | peptidase | insig. | 26 | 91 |
| | Pseudomonas sp. SVBP6 | COO64_RS19620 | | Na+/H+ antiporter | insig. | 30 | 56 |
| | Escherichia coli ECOR38 | HEPCGN_08855 | kefC | glutathione-regulated potassium-efflux system protein KefC | insig. | 31 | 41 |
| | Azospirillum sp. SherDot2 | MPMX19_01380 | | K(+)/H(+) antiporter NhaP | insig. | 29 | 44 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF194 | | Glutathione-regulated potassium-efflux system protein KefC | insig. | 32 | 41 |
| | Fusobacterium nucleatum SB010 | HUW76_09560 | | potassium/proton antiporter | insig. | 21 | 51 |
| | Escherichia coli ECRC100 | OKFHMN_10865 | kefC | glutathione-regulated potassium-efflux system protein KefC | insig. | 31 | 41 |
| | Escherichia coli ECRC101 | MCAODC_01380 | kefC | glutathione-regulated potassium-efflux system protein KefC | insig. | 31 | 41 |
| | Escherichia coli ECRC102 | NIAGMN_08715 | kefC | glutathione-regulated potassium-efflux system protein KefC | insig. | 31 | 41 |
| | Escherichia coli ECRC98 | JDDGAC_14460 | kefC | glutathione-regulated potassium-efflux system protein KefC | insig. | 31 | 41 |
| | Escherichia coli ECRC99 | KEDOAH_17290 | kefC | glutathione-regulated potassium-efflux system protein KefC | no data | 31 | 41 |
| | Rhizobium sp. OAE497 | ABIE40_RS15880 | | potassium/proton antiporter | insig. | 28 | 44 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS05525 | | potassium/proton antiporter | insig. | 27 | 52 |
| | Pseudomonas simiae WCS417 | PS417_26485 | | sodium:proton antiporter | insig. | 29 | 75 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_02055 | | sodium:proton antiporter | insig. | 26 | 82 |
| | Shewanella loihica PV-4 | Shew_3326 | | sodium/hydrogen exchanger (RefSeq) | insig. | 24 | 61 |
| | Escherichia coli BW25113 | b0047 | kefC | glutathione-regulated potassium-efflux system protein (NCBI) | insig. | 30 | 41 |
| | Pseudomonas simiae WCS417 | PS417_06190 | | sodium:proton antiporter | insig. | 29 | 56 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS28140 | | sodium:proton antiporter | insig. | 28 | 76 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS28140 | | sodium:proton antiporter | insig. | 28 | 76 |
| | Rhodospirillum rubrum S1H | Rru_A1079 | | sodium/hydrogen exchanger (NCBI) | insig. | 24 | 88 |
| | Escherichia coli BL21 | ECD_00051 | | potassium:proton antiporter | insig. | 30 | 41 |
| | Escherichia fergusonii Becca | EFB2_03998 | | Glutathione-regulated potassium-efflux system protein KefC | insig. | 30 | 41 |
| | Escherichia coli ECOR27 | NOLOHH_03200 | kefC | glutathione-regulated potassium-efflux system protein KefC | insig. | 30 | 41 |
| | Escherichia coli ECRC62 | BNILDI_08405 | kefC | glutathione-regulated potassium-efflux system protein KefC | insig. | 30 | 41 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03609 | | Glutathione-regulated potassium-efflux system protein KefC | insig. | 30 | 41 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS06255 | | Na+/H+ antiporter | insig. | 29 | 56 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS06255 | | Na+/H+ antiporter | insig. | 29 | 56 |
| | Azospirillum brasilense Sp245 | AZOBR_RS16535 | | sodium:proton antiporter | insig. | 26 | 97 |
| | Pseudomonas orientalis W4I3 | QF045_RS00880 | | sodium:proton antiporter | insig. | 28 | 75 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01408 | | Sodium, potassium, lithium and rubidium/H(+) antiporter | insig. | 32 | 40 |
| | Marinobacter adhaerens HP15 | HP15_3829 | | sodium/hydrogen exchanger | strong | 28 | 58 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS00255 | | glutathione-regulated potassium-efflux system protein KefC | insig. | 30 | 41 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_06060 | | sodium:proton antiporter | sig. | 29 | 56 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_08580 | | K+/H+ antiporter | insig. | 25 | 96 |
| | Rhodopseudomonas palustris CGA009 | TX73_002695 | | Na+/H+ antiporter | insig. | 31 | 36 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3075 | | Na+/H+ antiporter | insig. | 30 | 56 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4810 | | sodium/proton antiporter, CPA1 family | insig. | 37 | 26 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4810 | | sodium/proton antiporter, CPA1 family | insig. | 37 | 26 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_3641 | | transporter, monovalent cation:proton antiporter-2 (CPA2) family | insig. | 33 | 41 |
| | Pseudomonas sp. DMC3 | GFF167 | | Na(+)/H(+) antiporter NhaP | cofit | 34 | 26 |
| | Enterobacter sp. TBS_079 | MPMX20_00743 | | Glutathione-regulated potassium-efflux system protein KefC | insig. | 33 | 41 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_12725 | | glutathione-regulated potassium-efflux system protein KefC | insig. | 35 | 31 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS11195 | kefC;go_function=glutathione-regulated | glutathione-regulated potassium-efflux system protein KefC | insig. | 35 | 31 |
| | Rhodopseudomonas palustris CGA009 | TX73_002020 | | potassium/proton antiporter | sig. | 26 | 90 |
| | Pseudomonas sp. SVBP6 | COO64_RS17510 | | sodium:proton antiporter | insig. | 36 | 24 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4714 | | Na+/H+ antiporter | insig. | 27 | 58 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.4639.1 | | Na+/H+ antiporter | insig. | 30 | 37 |
| | Pseudomonas sp. RS175 | PFR28_00392 | | Sodium, potassium, lithium and rubidium/H(+) antiporter | insig. | 28 | 56 |
| | Pseudomonas sp. DMC3 | GFF2049 | | Sodium, potassium, lithium and rubidium/H(+) antiporter | insig. | 28 | 56 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_1264 | nha2 | Na+/H+ antiporter | sig. | 39 | 19 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_04395 | nhaP | Na+/H+ antiporter | insig. | 30 | 39 |
| | Klebsiella michiganensis M5al | BWI76_RS04495 | | glutathione-regulated potassium-efflux system protein KefC | sig. | 32 | 41 |
| | Pseudomonas sp. BP01 | JOY50_RS09825 | | sodium:proton antiporter | insig. | 42 | 15 |
| | Rahnella sp. WP5 | EX31_RS03815 | | glutathione-regulated potassium-efflux system protein KefC | insig. | 29 | 41 |
| | Azospirillum sp. SherDot2 | MPMX19_05886 | | Na(+)/H(+) antiporter NhaP | insig. | 27 | 72 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS06135 | | Na+/H+ antiporter | insig. | 25 | 43 |
| | Dinoroseobacter shibae DFL-12 | Dshi_2108 | | cyclic nucleotide-binding protein (RefSeq) | insig. | 34 | 33 |
| | Dinoroseobacter shibae DFL-12 | Dshi_2140 | | sodium/hydrogen exchanger (RefSeq) | insig. | 33 | 26 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS10130 | | Na+/H+ antiporter | insig. | 26 | 38 |