| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| o | Escherichia coli BL21 | ECD_03221 | | putative fructoselysine transporter | insig. | 100 | 100 |
| o | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00332 | | putative fructoselysine/psicoselysine transporter FrlA | insig. | 100 | 100 |
| | Escherichia coli BW25113 | b3370 | yhfM | putative amino acid/amine transport protein (VIMSS) | insig. | 100 | 100 |
| o | Escherichia coli ECRC100 | OKFHMN_17170 | frlA | fructoselysine/psicoselysine transporter | cofit | 100 | 100 |
| o | Escherichia coli ECRC101 | MCAODC_07700 | frlA | fructoselysine/psicoselysine transporter | insig. | 100 | 100 |
| o | Escherichia coli ECRC102 | NIAGMN_14940 | frlA | fructoselysine/psicoselysine transporter | insig. | 100 | 100 |
| o | Escherichia coli ECRC98 | JDDGAC_20800 | frlA | fructoselysine/psicoselysine transporter | insig. | 100 | 100 |
| o | Escherichia coli ECRC99 | KEDOAH_10970 | frlA | fructoselysine/psicoselysine transporter | no data | 100 | 100 |
| o | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13516_RS19885 | frlA | fructoselysine/psicoselysine transporter FrlA | cofit | 87 | 100 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS11080 | | amino acid permease | insig. | 25 | 99 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS05750 | | amino acid transporter | insig. | 27 | 92 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS11350 | | amino acid permease | sig. | 25 | 99 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS04240 | | amino acid permease | insig. | 24 | 97 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS19525 | | amino acid permease | insig. | 26 | 96 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_12545 | | Amino acid permease | cofit | 24 | 98 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS14990 | | amino acid transporter | strong | 24 | 97 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS17540 | | L-aspartate/L-glutamate/L-glutamine:H+ symporter (from data) | sig. | 26 | 98 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_08845 | | amino acid permease | sig. | 26 | 100 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_03307 | | Arginine/agmatine antiporter | sig. | 26 | 100 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_03343 | | Arginine/agmatine antiporter | insig. | 26 | 100 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05687 | | amino acid/polyamine/organocation transporter, APC superfamily | sig. | 26 | 98 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS37225 | | APC family permease | insig. | 26 | 98 |
| | Paraburkholderia graminis OAS925 | ABIE53_003668 | | amino acid transporter | strong | 26 | 98 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS22020 | | APC family permease | sig. | 26 | 99 |
| | Ralstonia solanacearum UW163 | UW163_RS22560 | | APC family permease | insig. | 26 | 99 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.2935.1 | | Amino acid transporters | strong | 29 | 76 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_02105 | | amino acid permease | insig. | 25 | 92 |
| | Ralstonia solanacearum GMI1000 | RS_RS18515 | | APC family permease | strong | 26 | 99 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS01175 | | APC family permease | cofit | 25 | 99 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS11645 | | APC family permease | sig. | 22 | 100 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS22700 | | APC family permease | strong | 26 | 98 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS15960 | | amino acid permease | insig. | 25 | 92 |
| | Escherichia coli BL21 | ECD_03986 | | arginine:agmatine antiporter | insig. | 29 | 77 |
| | Escherichia fergusonii Becca | EFB2_04467 | | Arginine/agmatine antiporter | insig. | 29 | 77 |
| | Escherichia coli ECOR27 | NOLOHH_04825 | adiC | arginine/agmatine antiporter | insig. | 29 | 77 |
| | Escherichia coli ECOR38 | HEPCGN_11195 | adiC | arginine/agmatine antiporter | insig. | 29 | 77 |
| | Escherichia coli ECRC100 | OKFHMN_12560 | adiC | arginine/agmatine antiporter | cofit | 29 | 77 |
| | Escherichia coli ECRC101 | MCAODC_03070 | adiC | arginine/agmatine antiporter | insig. | 29 | 77 |
| | Escherichia coli ECRC102 | NIAGMN_10405 | adiC | arginine/agmatine antiporter | insig. | 29 | 77 |
| | Escherichia coli ECRC62 | BNILDI_06665 | adiC | arginine/agmatine antiporter | insig. | 29 | 77 |
| | Escherichia coli ECRC98 | JDDGAC_16195 | adiC | arginine/agmatine antiporter | insig. | 29 | 77 |
| | Escherichia coli ECRC99 | KEDOAH_15605 | adiC | arginine/agmatine antiporter | no data | 29 | 77 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS23815 | | arginine/agmatine antiporter | insig. | 29 | 77 |
| | Escherichia coli BW25113 | b4115 | adiC | arginine:agmatin (NCBI) | sig. | 29 | 77 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03929 | | Arginine/agmatine antiporter | insig. | 29 | 77 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS27695 | | APC family permease | cofit | 25 | 98 |
| | Pseudomonas sp. DMC3 | GFF1066 | | Aspartate-proton symporter | cofit | 29 | 77 |
| | Lysobacter sp. OAE881 | ABIE51_RS13260 | | amino acid permease | strong | 26 | 99 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_12800 | | amino acid transporter | insig. | 25 | 98 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF1471 | | Arginine/agmatine antiporter | insig. | 29 | 73 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS06670 | | amino acid permease | sig. | 24 | 100 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS17395 | | amino acid transporter | sig. | 26 | 99 |
| | Pseudomonas sp. S08-1 | OH686_03555 | | Lysine/cadaverine antiporter membrane protein CadB | insig. | 25 | 80 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS13815 | | amino acid permease | insig. | 26 | 99 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS05065 | | APC family permease | cofit | 27 | 97 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS12340 | | amino acid permease | insig. | 24 | 91 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS05285 | | APC family permease | strong | 27 | 97 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS12600 | | amino acid permease | sig. | 24 | 91 |
| | Pseudomonas orientalis W4I3 | QF045_RS15545 | | APC family permease | cofit | 29 | 77 |
| | Rhizobium sp. OAE497 | ABIE40_RS23750 | | amino acid permease | insig. | 26 | 79 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS12235 | | amino acid permease | insig. | 24 | 91 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.4819.1 | | Amino acid permease | insig. | 25 | 79 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS04730 | | APC family permease | cofit | 26 | 75 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS19045 | | APC family permease | sig. | 25 | 99 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_03154 | | Aspartate-proton symporter | cofit | 29 | 77 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3582 | | Aspartate-proton symporter | insig. | 28 | 77 |
| | Pseudomonas simiae WCS417 | PS417_14300 | | aspartate:proton symporter | insig. | 29 | 77 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS11795 | | amino acid permease | insig. | 28 | 76 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS12060 | | amino acid permease | insig. | 28 | 75 |
| | Sinorhizobium meliloti 1021 | SMa0684 | | transport protein | insig. | 27 | 78 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_01535 | | Amino acid transporter | cofit | 26 | 75 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS16195 | | APC family permease | insig. | 28 | 77 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS16195 | | APC family permease | strong | 28 | 77 |
| | Lysobacter sp. OAE881 | ABIE51_RS03790 | | APC family permease | insig. | 27 | 91 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS13545 | | amino acid permease | sig. | 25 | 98 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS00030 | | ethanolamine permease | insig. | 24 | 95 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02303 | | ethanolamine:proton symporter, EAT family | insig. | 25 | 91 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS04305 | | amino acid permease | insig. | 25 | 98 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS04530 | | amino acid permease | insig. | 25 | 98 |
| | Paraburkholderia graminis OAS925 | ABIE53_000359 | | ethanolamine permease | insig. | 25 | 91 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS00100 | | ethanolamine permease | insig. | 25 | 91 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_09570 | | amino acid permease | sig. | 27 | 89 |
| | Rahnella sp. WP5 | EX31_RS20130 | | ethanolamine permease | insig. | 27 | 83 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS09620 | | amino acid permease | insig. | 25 | 99 |
| | Pseudomonas sp. BP01 | JOY50_RS01610 | | APC family permease | insig. | 28 | 77 |
| | Pseudomonas putida KT2440 | PP_1259 | | Aspartate-proton symporter | strong | 28 | 77 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.2936.1 | | Amino acid transporters | sig. | 25 | 90 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_2379 | | amino acid/polyamine/organocation transporter, APC superfamily | insig. | 27 | 75 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2379 | | amino acid/polyamine/organocation transporter, APC superfamily | insig. | 27 | 75 |
| | Pseudomonas protegens RBAN4 | FABNJH_07390 | | Aspartate:proton symporter | insig. | 26 | 77 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS00365 | | amino acid permease | insig. | 27 | 81 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS11915 | | putrescine/proton symporter PlaP | insig. | 27 | 83 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS15145 | | amino acid permease | sig. | 29 | 53 |
| | Sphingobium sp. HT1-2 | GFF2570 | | Uncharacterized amino acid permease, GabP family | cofit | 27 | 90 |
| | Lysobacter sp. OAE881 | ABIE51_RS14640 | | amino acid permease | insig. | 27 | 81 |
| | Acinetobacter baumannii LAC-4 | RR41_RS10835 | | APC family permease | insig. | 27 | 77 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_02887 | potE | Amino acid permease | insig. | 25 | 85 |
| | Klebsiella michiganensis M5al | BWI76_RS06010 | | ethanolamine permease | sig. | 26 | 95 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS33230 | | amino acid permease | sig. | 26 | 99 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_11355 | | Amino acid permease | insig. | 26 | 98 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS01725 | | amino acid permease | insig. | 25 | 98 |
| | Ralstonia solanacearum UW163 | UW163_RS15035 | | amino acid permease | insig. | 25 | 98 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS11630 | | amino acid permease | strong | 25 | 90 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.4653.1 | | amino acid transporter | sig. | 23 | 98 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS41375 | | APC family permease | insig. | 26 | 99 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_02924 | potE | Amino acid permease | insig. | 25 | 85 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS05480 | | amino acid permease | insig. | 25 | 97 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_10900 | | amino acid permease | insig. | 25 | 85 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS04980 | | amino acid permease | strong | 29 | 44 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS15760 | | amino acid permease | insig. | 26 | 98 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS12590 | | ethanolamin permease | insig. | 25 | 95 |
| | Klebsiella pneumoniae MRSN742743 | GJGHJB_03963 | eat | ethanolamine permease | insig. | 25 | 83 |
| | Enterobacter sp. TBS_079 | MPMX20_02998 | | Low-affinity putrescine importer PlaP | insig. | 26 | 71 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_14145 | | ethanolamine permease | insig. | 25 | 83 |
| | Rahnella sp. WP5 | EX31_RS12295 | | APC family permease | insig. | 25 | 99 |
| | Ralstonia solanacearum GMI1000 | RS_RS08000 | | amino acid permease | sig. | 25 | 99 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1029 | | amino acid/polyamine/organocation transporter, APC superfamily (TC 2.A.3) | insig. | 27 | 76 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3916 | | Putrescine importer | insig. | 27 | 71 |
| | Lysobacter sp. OAE881 | ABIE51_RS09125 | | amino acid permease | strong | 25 | 90 |
| | Pseudomonas putida KT2440 | PP_2802 | | Amino acid permease family protein | insig. | 24 | 84 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS06665 | | L-proline transporter (from data) | sig. | 36 | 30 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS15000 | | amino acid permease | strong | 25 | 90 |
| | Lysobacter sp. OAE881 | ABIE51_RS13265 | | amino acid permease | strong | 24 | 91 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1053 | | amino acid/polyamine/organocation transporter, APC superfamily (TC 2.A.3) | strong | 25 | 87 |
| | Bosea sp. OAE506 | ABIE41_RS20970 | | APC family permease | insig. | 26 | 86 |
| | Rahnella sp. WP5 | EX31_RS03025 | | APC family permease | insig. | 25 | 84 |
| | Escherichia coli BL21 | ECD_01917 | | putrescine importer, low affinity | cofit | 26 | 83 |
| | Escherichia fergusonii Becca | EFB2_01842 | | Low-affinity putrescine importer PlaP | insig. | 26 | 83 |
| | Escherichia coli ECOR27 | NOLOHH_15875 | plaP | putrescine/proton symporter PlaP | insig. | 26 | 83 |
| | Escherichia coli ECOR38 | HEPCGN_03255 | plaP | putrescine/proton symporter PlaP | insig. | 26 | 83 |
| | Escherichia coli ECRC100 | OKFHMN_24550 | plaP | putrescine/proton symporter PlaP | insig. | 26 | 83 |
| | Escherichia coli ECRC101 | MCAODC_20390 | plaP | putrescine/proton symporter PlaP | insig. | 26 | 83 |
| | Escherichia coli ECRC102 | NIAGMN_22495 | plaP | putrescine/proton symporter PlaP | insig. | 26 | 83 |
| | Escherichia coli ECRC62 | BNILDI_14775 | plaP | putrescine/proton symporter PlaP | insig. | 26 | 83 |
| | Escherichia coli ECRC98 | JDDGAC_28660 | plaP | putrescine/proton symporter PlaP | insig. | 26 | 83 |
| | Escherichia coli ECRC99 | KEDOAH_03600 | plaP | putrescine/proton symporter PlaP | no data | 26 | 83 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01686 | | Low-affinity putrescine importer PlaP | insig. | 26 | 83 |
| | Escherichia coli BW25113 | b2014 | yeeF | putative amino acid/amine transport protein (VIMSS) | strong | 26 | 83 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS03275 | | amino acid permease | insig. | 26 | 90 |
| | Methylophilus sp. DMC18 | GFF1523 | | putative amino acid permease YhdG | insig. | 24 | 83 |
| | Lysobacter sp. OAE881 | ABIE51_RS01090 | | APC family permease | insig. | 26 | 75 |
| | Caulobacter crescentus NA1000 | CCNA_00435 | | L-proline transporter (from data) | strong | 25 | 87 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00435 | | amino acid transporter | cofit | 25 | 87 |
| | Bosea sp. OAE506 | ABIE41_RS06190 | | amino acid permease | insig. | 25 | 74 |
| | Azospirillum sp. SherDot2 | MPMX19_05701 | | Putrescine transporter PotE | insig. | 26 | 79 |
| | Pseudomonas putida KT2440 | PP_1229 | | putrescine permease | insig. | 25 | 81 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_26060 | | putrescine/proton symporter PlaP | cofit | 26 | 71 |
| | Klebsiella pneumoniae MRSN742743 | GJGHJB_01697 | plaP | putrescine/proton symporter PlaP | sig. | 26 | 71 |
| | Dickeya dianthicola 67-19 | HGI48_RS09825 | | APC family permease | insig. | 23 | 71 |
| | Pseudomonas segetis P6 | ACVTMO_RS04965 | | APC family permease | insig. | 29 | 72 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS21315 | | ethanolamine permease | insig. | 24 | 86 |
| | Shewanella oneidensis MR-1 | SO4081 | | amino acid permease (NCBI ptt file) | insig. | 24 | 77 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13516_RS15180 | eat | ethanolamine permease | cofit | 24 | 85 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0544 | | Amino acid transporters | insig. | 25 | 71 |
| | Shewanella sp. ANA-3 | Shewana3_3634 | | amino acid permease-associated region (RefSeq) | insig. | 25 | 76 |
| | Bifidobacterium breve UCC2003 | BBR_RS13165 | | amino acid permease | sig. | 23 | 77 |
| | Dickeya dadantii 3937 | DDA3937_RS09815 | | APC family permease | sig. | 23 | 71 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS01585 | | amino acid permease | insig. | 24 | 93 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0539 | | Amino acid transporters | insig. | 29 | 75 |
| | Sinorhizobium meliloti 1021 | SMc02616 | | permease transmembrane protein | insig. | 28 | 41 |
| | Sphingobium sp. HT1-2 | GFF3354 | | Uncharacterized amino acid permease, GabP family | insig. | 27 | 89 |
| | Dickeya dianthicola ME23 | DZA65_RS10150 | | APC family permease | insig. | 23 | 71 |
| | Pectobacterium carotovorum WPP14 | HER17_RS12140 | | APC family permease | insig. | 22 | 84 |
| | Rhodospirillum rubrum S1H | Rru_A1030 | | Amino acid permease-associated region (NCBI) | insig. | 25 | 79 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_03114 | | Amino acid permease | strong | 23 | 76 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.5381.1 | | amino acid transporter | insig. | 24 | 73 |
| | Pseudomonas sp. BP01 | JOY50_RS01750 | | APC family permease | insig. | 24 | 81 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS16100 | | serine/threonine protein kinase | insig. | 23 | 92 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS08520 | | amino acid permease | cofit | 24 | 91 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS19175 | | APC family permease | insig. | 24 | 76 |
| | Pantoea sp. MT58 | IAI47_14900 | | ethanolamine permease | insig. | 23 | 85 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS16130 | | amino acid permease | insig. | 25 | 91 |
| | Serratia liquefaciens MT49 | IAI46_20150 | | cadaverine/lysine antiporter | insig. | 26 | 74 |
| | Pseudomonas protegens RBAN4 | FABNJH_11740 | | AA-permease domain-containing protein | insig. | 26 | 85 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_03082 | | Amino acid permease | strong | 23 | 76 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_09985 | | Putrescine importer PuuP | strong | 23 | 76 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3778 | | Lysine-specific permease | sig. | 28 | 59 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS21660 | | amino acid permease | sig. | 29 | 44 |
| | Klebsiella michiganensis M5al | BWI76_RS18905 | | putrescine/spermidine ABC transporter | sig. | 26 | 71 |
| | Pseudomonas orientalis W4I3 | QF045_RS13080 | | APC family permease | insig. | 24 | 88 |
| | Serratia liquefaciens MT49 | IAI46_10565 | | APC family permease | insig. | 24 | 75 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_05010 | potE | amino acid permease | insig. | 23 | 91 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1496 | | Amino acid transporters | insig. | 22 | 84 |
| | Escherichia coli ECRC100 | OKFHMN_23500 | lysP | lysine-specific permease | cofit | 27 | 59 |
| | Escherichia coli ECRC101 | MCAODC_14550 | lysP | lysine-specific permease | strong | 27 | 59 |
| | Escherichia coli ECRC102 | NIAGMN_21265 | lysP | lysine-specific permease | cofit | 27 | 59 |
| | Escherichia coli ECRC98 | JDDGAC_27460 | lysP | lysine-specific permease | insig. | 27 | 59 |
| | Escherichia coli ECRC99 | KEDOAH_04685 | lysP | lysine-specific permease | no data | 27 | 59 |
| | Enterobacter sp. TBS_079 | MPMX20_03127 | | Lysine-specific permease | insig. | 27 | 59 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_15470 | | cadaverine/lysine antiporter | insig. | 26 | 72 |
| | Klebsiella pneumoniae MRSN742743 | GJGHJB_03765 | cadB | cadaverine/lysine antiporter | sig. | 26 | 72 |
| | Bifidobacterium breve UCC2003 | BBR_RS19060 | | amino acid permease | strong | 25 | 74 |
| | Mycobacterium tuberculosis H37Rv | Rv2320c | | Probable cationic amino acid transport integral membrane protein RocE | insig. | 24 | 99 |
| | Caulobacter crescentus NA1000 | CCNA_03226 | | basic amino acid/polyamine antiporter (APA) family transporter | cofit | 24 | 83 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_03226 | | basic amino acid/polyamine antiporter (APA) family transporter | cofit | 24 | 83 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS01315 | | amino acid permease | cofit | 23 | 91 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS01525 | | amino acid permease | sig. | 23 | 91 |
| | Rhodopseudomonas palustris CGA009 | TX73_003040 | | amino acid permease | insig. | 23 | 89 |
| | Klebsiella michiganensis M5al | BWI76_RS19685 | | lysine transporter | strong | 28 | 59 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2451 | | Lysine/cadaverine antiporter membrane protein CadB | insig. | 27 | 74 |
| | Klebsiella michiganensis M5al | BWI76_RS07190 | | lysine/cadaverine antiporter | insig. | 26 | 72 |
| | Caulobacter crescentus NA1000 | CCNA_01242 | | amino acid permease | strong | 29 | 46 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_01242 | | amino acid permease | cofit | 29 | 46 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_26640 | | Lysine-specific permease LysP | cofit | 28 | 59 |
| | Klebsiella pneumoniae MRSN742743 | GJGHJB_01573 | lysP | Lysine-specific permease LysP | cofit | 28 | 59 |
| | Erwinia amylovora T8 | OLJFJH_10380 | | aspartate:proton symporter | insig. | 27 | 76 |
| | Enterobacter sp. TBS_079 | MPMX20_00953 | | Amino-acid permease RocC | insig. | 24 | 76 |
| | Pseudomonas sp. DMC3 | GFF988 | | Putrescine importer PuuP | cofit | 26 | 85 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_01520 | | porin | sig. | 26 | 85 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_13470 | potE | amino acid permease | insig. | 25 | 90 |
| | Pseudomonas orientalis W4I3 | QF045_RS19520 | | APC family permease | cofit | 24 | 87 |
| | Klebsiella pneumoniae MRSN742743 | GJGHJB_03230 | potE | APC family permease | insig. | 21 | 87 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_09620 | | amino acid permease | insig. | 28 | 75 |
| | Serratia liquefaciens MT49 | IAI46_17210 | | amino acid permease | insig. | 26 | 59 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS08525 | | amino acid permease | strong | 24 | 90 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_2608 | | Amino acid transporters | insig. | 24 | 76 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS01310 | | amino acid permease | strong | 25 | 90 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS01520 | | amino acid permease | strong | 24 | 99 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_18355 | | Putrescine importer PuuP | insig. | 21 | 87 |
| | Klebsiella pneumoniae MRSN742743 | GJGHJB_04842 | thrP | bifunctional threonine/serine APC transporter ThrP | insig. | 28 | 75 |
| | Serratia liquefaciens MT49 | IAI46_09140 | | APC family permease | insig. | 27 | 76 |
| | Pseudomonas sp. DMC3 | GFF1209 | | putative amino acid permease YhdG | insig. | 25 | 90 |
| | Escherichia coli BL21 | ECD_02085 | | lysine transporter | strong | 27 | 59 |
| | Escherichia coli ECOR27 | NOLOHH_15075 | lysP | lysine-specific permease | strong | 27 | 59 |
| | Escherichia coli ECOR38 | HEPCGN_22765 | lysP | lysine-specific permease | insig. | 27 | 59 |
| | Escherichia coli ECRC62 | BNILDI_13995 | lysP | lysine-specific permease | cofit | 27 | 59 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01555 | | Lysine-specific permease | strong | 27 | 59 |
| | Escherichia coli BW25113 | b2156 | lysP | lysine transporter (NCBI) | strong | 27 | 59 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.2134.1 | | hypothetical protein | insig. | 26 | 76 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_5855 | | Putrescine importer | insig. | 25 | 85 |
| | Dickeya dianthicola ME23 | DZA65_RS09595 | | amino acid permease | insig. | 24 | 71 |
| | Acinetobacter radioresistens SK82 | MPMX26_00708 | | Low-affinity putrescine importer PlaP | sig. | 23 | 76 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS20510 | | amino acid permease | insig. | 26 | 86 |
| | Escherichia fergusonii Becca | EFB2_01700 | | Lysine-specific permease | strong | 27 | 59 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS12625 | | lysine-specific permease | insig. | 27 | 59 |
| | Rahnella sp. WP5 | EX31_RS19045 | | amino acid permease | insig. | 27 | 59 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_01440 | | lysine:cadaverine antiporter | cofit | 27 | 71 |
| | Escherichia coli BL21 | ECD_04003 | | putative lysine/cadaverine transporter | insig. | 27 | 72 |
| | Escherichia fergusonii Becca | EFB2_04450 | | putative cadaverine/lysine antiporter | insig. | 27 | 72 |
| | Escherichia coli ECOR27 | NOLOHH_04735 | cadB | cadaverine/lysine antiporter | insig. | 27 | 72 |
| | Escherichia coli ECRC100 | OKFHMN_12470 | cadB | cadaverine/lysine antiporter | insig. | 27 | 72 |
| | Escherichia coli ECRC101 | MCAODC_02980 | cadB | cadaverine/lysine antiporter | insig. | 27 | 72 |
| | Escherichia coli ECRC102 | NIAGMN_10315 | cadB | cadaverine/lysine antiporter | insig. | 27 | 72 |
| | Escherichia coli ECRC62 | BNILDI_06755 | cadB | cadaverine/lysine antiporter | insig. | 27 | 72 |
| | Escherichia coli ECRC98 | JDDGAC_16105 | cadB | cadaverine/lysine antiporter | insig. | 27 | 72 |
| | Escherichia coli ECRC99 | KEDOAH_15695 | cadB | cadaverine/lysine antiporter | no data | 27 | 72 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03911 | | putative cadaverine/lysine antiporter | insig. | 27 | 72 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS23910 | | cadaverine/lysine antiporter | insig. | 27 | 72 |
| | Escherichia coli BW25113 | b4132 | cadB | predicted lysine/cadaverine transporter (NCBI) | sig. | 27 | 72 |
| | Escherichia coli ECOR38 | HEPCGN_11105 | cadB | cadaverine/lysine antiporter | insig. | 27 | 72 |