| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas putida KT2440 | PP_1587 | | NhaP-type Na+/H+ and K+/H+ antiporters | strong | 100 | 100 |
| o | Pseudomonas sp. BP01 | JOY50_RS26170 | | Na+/H+ antiporter | insig. | 97 | 97 |
| o | Pseudomonas sp. SVBP6 | COO64_RS19620 | | Na+/H+ antiporter | insig. | 87 | 97 |
| o | Pseudomonas simiae WCS417 | PS417_06190 | | sodium:proton antiporter | insig. | 85 | 97 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01408 | | Sodium, potassium, lithium and rubidium/H(+) antiporter | cofit | 84 | 97 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_06060 | | sodium:proton antiporter | sig. | 82 | 96 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3075 | | Na+/H+ antiporter | insig. | 81 | 96 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS06255 | | Na+/H+ antiporter | insig. | 84 | 97 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS06255 | | Na+/H+ antiporter | insig. | 84 | 97 |
| o | Pseudomonas sp. DMC3 | GFF2049 | | Sodium, potassium, lithium and rubidium/H(+) antiporter | insig. | 83 | 97 |
| o | Pseudomonas sp. RS175 | PFR28_00392 | | Sodium, potassium, lithium and rubidium/H(+) antiporter | insig. | 81 | 96 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4714 | | Na+/H+ antiporter | insig. | 80 | 98 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_18690 | | Na+/H+ antiporter | insig. | 62 | 96 |
| o | Burkholderia phytofirmans PsJN | BPHYT_RS02000 | | sodium:proton antiporter | insig. | 49 | 96 |
| o | Pectobacterium carotovorum WPP14 | HER17_RS17750 | | Na+/H+ antiporter | cofit | 48 | 96 |
| o | Paraburkholderia graminis OAS925 | ABIE53_000546 | | Na+/H+ antiporter | sig. | 49 | 96 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS16630 | | sodium:proton antiporter | insig. | 49 | 96 |
| o | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02125 | | sodium/proton antiporter, CPA1 family | sig. | 48 | 96 |
| o | Erwinia amylovora T8 | OLJFJH_03370 | | Na+/H+ antiporter | cofit | 48 | 96 |
| o | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_11260 | | Na+/H+ antiporter | cofit | 48 | 96 |
| o | Erwinia tracheiphila SCR3 | LU632_RS23275 | | Na+/H+ antiporter | sig. | 48 | 96 |
| o | Serratia liquefaciens MT49 | IAI46_22835 | | Na+/H+ antiporter | insig. | 48 | 96 |
| o | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF1446 | | Putative Na(+)/H(+) exchanger protein, CPA1 family precursor | insig. | 47 | 96 |
| o | Pantoea sp. MT58 | IAI47_17750 | | Na+/H+ antiporter | insig. | 47 | 96 |
| o | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS21075 | | Na+/H+ antiporter | cofit | 47 | 96 |
| o | Enterobacter asburiae PDN3 | EX28DRAFT_4238 | | Na+/H+ antiporter, bacterial form | insig. | 47 | 96 |
| o | Klebsiella pneumoniae MKP103 | KDGMDA_10510 | | Na+/H+ antiporter | insig. | 47 | 96 |
| o | Klebsiella michiganensis M5al | BWI76_RS02020 | | Na+/H+ antiporter | sig. | 47 | 96 |
| o | Enterobacter sp. TBS_079 | MPMX20_00285 | | Sodium, potassium, lithium and rubidium/H(+) antiporter | insig. | 47 | 96 |
| o | Escherichia coli BL21 | ECD_03937 | | putative cation/proton antiporter | sig. | 46 | 96 |
| o | Escherichia coli ECOR27 | NOLOHH_05105 | yjcE | Na+/H+ antiporter | insig. | 46 | 96 |
| o | Escherichia coli ECRC100 | OKFHMN_12855 | yjcE | Na+/H+ antiporter | cofit | 46 | 96 |
| o | Escherichia coli ECRC101 | MCAODC_03365 | yjcE | Na+/H+ antiporter | cofit | 46 | 96 |
| o | Escherichia coli ECRC102 | NIAGMN_10700 | yjcE | Na+/H+ antiporter | cofit | 46 | 96 |
| o | Escherichia coli ECRC62 | BNILDI_06420 | yjcE | Na+/H+ antiporter | cofit | 46 | 96 |
| o | Escherichia coli ECRC98 | JDDGAC_16490 | yjcE | Na+/H+ antiporter | sig. | 46 | 96 |
| o | Escherichia coli ECRC99 | KEDOAH_15295 | yjcE | Na+/H+ antiporter | no data | 46 | 96 |
| o | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03976 | | Sodium, potassium, lithium and rubidium/H(+) antiporter | insig. | 46 | 96 |
| o | Rahnella sp. WP5 | EX31_RS12120 | | Na+/H+ antiporter | insig. | 47 | 96 |
| o | Escherichia coli BW25113 | b4065 | yjcE | predicted cation/proton antiporter (NCBI) | sig. | 46 | 96 |
| o | Escherichia fergusonii Becca | EFB2_04526 | | Sodium, potassium, lithium and rubidium/H(+) antiporter | insig. | 46 | 96 |
| o | Escherichia coli ECOR38 | HEPCGN_11470 | nhaP | Na+/H+ antiporter | cofit | 46 | 96 |
| o | Escherichia coli Nissle 1917 | ECOLIN_RS23520 | | Na+/H+ antiporter | cofit | 46 | 96 |
| o | Dickeya dadantii 3937 | DDA3937_RS03465 | | Na+/H+ antiporter | cofit | 46 | 96 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS00930 | | Na+/H+ antiporter | insig. | 48 | 96 |
| o | Dickeya dianthicola ME23 | DZA65_RS03680 | | Na+/H+ antiporter | insig. | 46 | 96 |
| o | Dickeya dianthicola 67-19 | HGI48_RS03565 | | Na+/H+ antiporter | insig. | 46 | 96 |
| o | Rhodanobacter denitrificans MT42 | LRK55_RS15505 | | Na+/H+ antiporter | insig. | 45 | 96 |
| o | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS15750 | | Na+/H+ antiporter | insig. | 45 | 96 |
| o | Sphingobium sp. HT1-2 | GFF1415 | | Na+/H+ antiporter | cofit | 45 | 92 |
| | Escherichia coli ECOR38 | HEPCGN_09395 | | Na+/H+ antiporter | insig. | 44 | 93 |
| o | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.4639.1 | | Na+/H+ antiporter | insig. | 42 | 96 |
| o | Rhodanobacter sp. FW510-T8 | OKGIIK_04395 | nhaP | Na+/H+ antiporter | insig. | 46 | 91 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_25755 | | Na+/H+ antiporter | insig. | 41 | 95 |
| o | Rhodospirillum rubrum S1H | Rru_A3545 | | Na+/H+ antiporter (NCBI) | insig. | 42 | 96 |
| o | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS12995 | | Na+/H+ antiporter | insig. | 44 | 96 |
| o | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS04840 | | Na+/H+ antiporter | insig. | 43 | 89 |
| o | Xanthobacter sp. DMC5 | GFF4039 | | Sodium, potassium, lithium and rubidium/H(+) antiporter | insig. | 38 | 96 |
| | Bifidobacterium breve UCC2003 | BBR_RS20215 | | sodium:proton antiporter | strong | 37 | 70 |
| o | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS09045 | | Na+/H+ antiporter | insig. | 32 | 92 |
| o | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS10130 | | Na+/H+ antiporter | insig. | 29 | 94 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS06135 | | Na+/H+ antiporter | insig. | 32 | 75 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS34510 | | sodium:proton antiporter | insig. | 32 | 87 |
| o | Agrobacterium fabrum C58 | Atu3059 | | Na+/H+ antiporter | cofit | 33 | 96 |
| o | Methylophilus sp. DMC18 | GFF1432 | | Sodium, potassium, lithium and rubidium/H(+) antiporter | insig. | 29 | 95 |
| o | Rhodopseudomonas palustris CGA009 | TX73_002695 | | Na+/H+ antiporter | insig. | 33 | 81 |
| o | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS03665 | | sodium:proton antiporter | insig. | 32 | 96 |
| | Sphingobium sp. HT1-2 | GFF3175 | | Na+/H+ antiporter | insig. | 36 | 70 |
| o | Cupriavidus basilensis FW507-4G11 | RR42_RS25080 | | sodium:proton antiporter | insig. | 31 | 88 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS30030 | | Na+/H+ antiporter | insig. | 31 | 94 |
| o | Mycobacterium tuberculosis H37Rv | Rv2287 | | Probable conserved integral membrane transport protein YjcE | insig. | 31 | 89 |
| o | Azospirillum sp. SherDot2 | MPMX19_03632 | | Sodium, potassium, lithium and rubidium/H(+) antiporter | insig. | 31 | 80 |
| | Rhizobium sp. OAE497 | ABIE40_RS24280 | | cation:proton antiporter | insig. | 29 | 77 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_0811 | nha1 | Na+/H+ antiporter | insig. | 27 | 88 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_02055 | | sodium:proton antiporter | insig. | 26 | 70 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS08850 | | Na+/H+ antiporter | insig. | 29 | 75 |
| | Azospirillum brasilense Sp245 | AZOBR_RS16535 | | sodium:proton antiporter | insig. | 31 | 65 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_20035 | | Na(+)/H(+) antiporter NhaP | insig. | 30 | 66 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS21530 | | sodium:proton antiporter | insig. | 28 | 66 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS08295 | | sodium:proton antiporter | strong | 32 | 42 |
| | Shewanella oneidensis MR-1 | SO1366 | | sodium/hydrogen exchanger family protein (NCBI ptt file) | sig. | 29 | 65 |
| | Azospirillum sp. SherDot2 | MPMX19_05886 | | Na(+)/H(+) antiporter NhaP | insig. | 30 | 62 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4810 | | sodium/proton antiporter, CPA1 family | insig. | 27 | 64 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4810 | | sodium/proton antiporter, CPA1 family | insig. | 27 | 64 |
| | Dinoroseobacter shibae DFL-12 | Dshi_3674 | | cyclic nucleotide-binding protein (RefSeq) | insig. | 31 | 43 |
| | Pseudomonas putida KT2440 | PP_4974 | | NhaP-type Na+/H+ and K+/H+ antiporters | insig. | 29 | 66 |
| | Azospirillum sp. SherDot2 | MPMX19_04989 | | K(+)/H(+) antiporter NhaP2 | cofit | 28 | 43 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS13220 | | cation:proton antiporter | cofit | 28 | 74 |
| | Dinoroseobacter shibae DFL-12 | Dshi_2140 | | sodium/hydrogen exchanger (RefSeq) | insig. | 29 | 62 |
| | Pseudomonas simiae WCS417 | PS417_26485 | | sodium:proton antiporter | insig. | 27 | 64 |
| | Shewanella sp. ANA-3 | Shewana3_3008 | | methyl-accepting chemotaxis sensory transducer (RefSeq) | insig. | 33 | 38 |
| | Pseudomonas sp. BP01 | JOY50_RS09825 | | sodium:proton antiporter | insig. | 28 | 68 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS28140 | | sodium:proton antiporter | insig. | 27 | 64 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS28140 | | sodium:proton antiporter | insig. | 27 | 64 |
| | Pseudomonas sp. DMC3 | GFF167 | | Na(+)/H(+) antiporter NhaP | cofit | 27 | 64 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS11825 | | sodium:proton antiporter | sig. | 23 | 87 |
| | Dinoroseobacter shibae DFL-12 | Dshi_2108 | | cyclic nucleotide-binding protein (RefSeq) | insig. | 29 | 44 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS27185 | | sodium:proton antiporter | insig. | 29 | 64 |
| | Pseudomonas sp. SVBP6 | COO64_RS17510 | | sodium:proton antiporter | insig. | 27 | 66 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS10285 | | sodium:proton antiporter | cofit | 30 | 57 |