| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Marinobacter adhaerens HP15 | HP15_4066 | | extracellular solute-binding protein, family 1 | cofit | 100 | 100 |
| o | Desulfovibrio vulgaris Miyazaki F | DvMF_2968 | | extracellular solute-binding protein family 1 (RefSeq) | insig. | 56 | 96 |
| o | Azospirillum sp. SherDot2 | MPMX19_00003 | | hypothetical protein | insig. | 31 | 94 |
| o | Azospirillum brasilense Sp245 | AZOBR_RS01245 | | spermidine/putrescine ABC transporter substrate-binding protein | strong | 29 | 94 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_19630 | | spermidine/putrescine ABC transporter substrate-binding protein | cofit | 32 | 89 |
| o | Phaeobacter inhibens DSM 17395 | PGA1_c31310 | | Spermidine/putrescine-binding periplasmic protein | insig. | 26 | 97 |
| | Marinobacter adhaerens HP15 | HP15_4065 | | spermidine/putrescine ABC transporter periplasmic substrate-binding protein | sig. | 30 | 89 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_07140 | | spermidine/putrescine ABC transporter substrate-binding protein | insig. | 29 | 93 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1566 | | ABC transporter, periplasmic spermidine putrescine-binding protein PotD (TC 3.A.1.11.1) | insig. | 26 | 84 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_25435 | | spermidine/putrescine ABC transporter substrate-binding protein | insig. | 28 | 84 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0095 | potD-1 | polyamine ABC transporter, periplasmic polyamine-binding protein (TIGR) | insig. | 27 | 91 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1957 | | extracellular solute-binding protein family 1 (RefSeq) | insig. | 27 | 92 |
| | Dickeya dianthicola ME23 | DZA65_RS09790 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 26 | 99 |
| | Rhizobium sp. OAE497 | ABIE40_RS24335 | | spermidine/putrescine ABC transporter substrate-binding protein | insig. | 25 | 92 |
| | Pseudomonas segetis P6 | MPMX49_01584 | | Spermidine-binding periplasmic protein SpuE | insig. | 25 | 84 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_13155 | | spermidine/putrescine ABC transporter substrate-binding protein | strong | 28 | 82 |
| | Serratia liquefaciens MT49 | IAI46_08370 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 27 | 89 |
| | Enterobacter sp. TBS_079 | MPMX20_01495 | | Putrescine-binding periplasmic protein | strong | 27 | 99 |
| | Dickeya dianthicola 67-19 | HGI48_RS09480 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 26 | 99 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_2099 | | Spermidine/putrescine-binding periplasmic protein | insig. | 27 | 99 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS04550 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 26 | 89 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_06695 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 25 | 95 |
| | Escherichia coli ECRC100 | OKFHMN_05960 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | cofit | 27 | 99 |
| | Escherichia coli ECRC101 | MCAODC_25175 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 27 | 99 |
| | Escherichia coli ECRC102 | NIAGMN_04005 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 27 | 99 |
| | Escherichia coli ECRC98 | JDDGAC_09595 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 27 | 99 |
| | Escherichia coli ECRC99 | KEDOAH_21950 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | no data | 27 | 99 |
| | Escherichia fergusonii Becca | EFB2_03207 | | Putrescine-binding periplasmic protein | insig. | 26 | 89 |
| | Escherichia coli BL21 | ECD_00859 | | putrescine ABC transporter periplasmic binding protein | insig. | 27 | 89 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02814 | | Putrescine-binding periplasmic protein | insig. | 27 | 89 |
| | Escherichia coli ECOR38 | HEPCGN_02070 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 26 | 89 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_07145 | | spermidine/putrescine ABC transporter substrate-binding protein | insig. | 28 | 86 |
| | Rahnella sp. WP5 | EX31_RS09630 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 26 | 99 |
| | Sinorhizobium meliloti 1021 | SMc01632 | | periplasmic binding ABC transporter protein | insig. | 26 | 91 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS26645 | | ABC transporter substrate-binding protein | insig. | 25 | 95 |
| | Pseudomonas putida KT2440 | PP_5181 | | spermidine/putrescine ABC transporter - periplasmic subunit | strong | 27 | 83 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS30640 | | ABC transporter substrate-binding protein | insig. | 27 | 88 |
| | Erwinia amylovora T8 | OLJFJH_16310 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 26 | 98 |
| | Escherichia coli ECOR27 | NOLOHH_22330 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 26 | 89 |
| | Escherichia coli ECRC62 | BNILDI_20585 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 26 | 89 |
| | Escherichia coli BW25113 | b0854 | potF | putrescine transporter subunit: periplasmic-binding component of ABC superfamily (NCBI) | sig. | 26 | 89 |
| | Dickeya dadantii 3937 | DDA3937_RS09460 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | cofit | 26 | 99 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_05564 | | Spermidine-binding periplasmic protein SpuE | cofit | 27 | 90 |
| | Klebsiella michiganensis M5al | BWI76_RS09460 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 26 | 97 |
| | Pseudomonas segetis P6 | MPMX49_03974 | | Spermidine-binding periplasmic protein SpuE | insig. | 30 | 84 |
| | Pseudomonas sp. BP01 | JOY50_RS22350 | | polyamine ABC transporter substrate-binding protein | insig. | 27 | 82 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3601 | | ABC transporter, periplasmic spermidine putrescine-binding protein PotD (TC 3.A.1.11.1) | insig. | 28 | 76 |
| | Pectobacterium carotovorum WPP14 | HER17_RS12500 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | cofit | 27 | 87 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_17705 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 26 | 97 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2260 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | insig. | 27 | 84 |
| | Escherichia coli ECRC100 | OKFHMN_03435 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 26 | 88 |
| | Escherichia coli ECRC101 | MCAODC_22795 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 26 | 88 |
| | Escherichia coli ECRC102 | NIAGMN_24395 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 26 | 88 |
| | Escherichia coli ECRC98 | JDDGAC_07095 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | sig. | 26 | 88 |
| | Escherichia coli ECRC99 | KEDOAH_24320 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | no data | 26 | 88 |
| | Pseudomonas sp. RS175 | PFR28_04295 | | Putrescine-binding periplasmic protein SpuD | strong | 27 | 82 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS04285 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | cofit | 25 | 84 |
| | Pantoea sp. MT58 | IAI47_13045 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 24 | 84 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF758 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | insig. | 26 | 86 |
| | Pseudomonas sp. S08-1 | OH686_03410 | | ABC transporter, substrate-binding protein (cluster 1, maltose/g3p/polyamine/iron) | insig. | 29 | 85 |
| | Pseudomonas simiae WCS417 | PS417_27120 | | ABC transporter substrate-binding protein | sig. | 26 | 89 |
| | Klebsiella michiganensis M5al | BWI76_RS11240 | | spermidine/putrescine ABC transporter substrate-binding protein PotD | strong | 27 | 89 |
| | Pseudomonas sp. S08-1 | OH686_11305 | | Spermidine/putrescine import ABC transporter substrate-binding protein PotD | insig. | 29 | 92 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3404 | | ABC transporter, periplasmic spermidine putrescine-binding protein PotD (TC 3.A.1.11.1) | sig. | 26 | 83 |
| | Escherichia coli BL21 | ECD_01121 | | spermidine/putrescine ABC transporter periplasmic binding protein | strong | 26 | 88 |
| | Escherichia coli ECOR27 | NOLOHH_20950 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 26 | 88 |
| | Escherichia coli ECOR38 | HEPCGN_24060 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 26 | 88 |
| | Escherichia coli ECRC62 | BNILDI_19115 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 26 | 88 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02545 | | Spermidine/putrescine-binding periplasmic protein | insig. | 26 | 88 |
| | Escherichia coli BW25113 | b1123 | potD | spermidine/putrescine ABC transporter periplasmic substrate-binding protein (NCBI) | strong | 26 | 88 |
| | Pseudomonas sp. S08-1 | OH686_16640 | | ABC transporter, substrate-binding protein (cluster 1, maltose/g3p/polyamine/iron) | insig. | 28 | 78 |
| | Escherichia fergusonii Becca | EFB2_02852 | | Spermidine/putrescine-binding periplasmic protein | insig. | 26 | 88 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS06470 | | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 26 | 88 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1807 | | Spermidine/putrescine-binding periplasmic protein | insig. | 27 | 84 |
| | Pectobacterium carotovorum WPP14 | HER17_RS11675 | | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 26 | 89 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_189 | | ABC transporter, periplasmic spermidine putrescine-binding protein PotD (TC 3.A.1.11.1) | no data | 27 | 79 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2988 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | insig. | 28 | 92 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23825 | | spermidine/putrescine ABC transporter substrate-binding protein | insig. | 26 | 87 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23950 | | Spermidine-binding periplasmic protein SpuE | insig. | 27 | 89 |
| | Paraburkholderia graminis OAS925 | ABIE53_005159 | | putative spermidine/putrescine transport system substrate-binding protein | strong | 27 | 84 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS11450 | | ABC transporter substrate-binding protein | insig. | 25 | 93 |
| | Pseudomonas putida KT2440 | PP_3147 | | putrescine-binding periplasmic protein | strong | 25 | 94 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS32845 | | ABC transporter substrate-binding protein | insig. | 23 | 100 |
| | Marinobacter adhaerens HP15 | HP15_940 | | putrescine ABC transporter, periplasmic putrescine-binding protein | cofit | 28 | 86 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS07120 | | polyamine ABC transporter substrate-binding protein | insig. | 25 | 96 |
| | Pseudomonas segetis P6 | MPMX49_00541 | | Putrescine-binding periplasmic protein | insig. | 26 | 84 |
| | Pseudomonas stutzeri RCH2 | Psest_4283 | | Spermidine/putrescine-binding periplasmic protein | strong | 26 | 93 |
| | Pseudomonas sp. S08-1 | OH686_14920 | | Putrescine ABC transporter putrescine-binding protein PotF | insig. | 28 | 88 |
| | Pseudomonas sp. SVBP6 | COO64_RS00890 | | polyamine ABC transporter substrate-binding protein | insig. | 27 | 88 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS28770 | | polyamine ABC transporter substrate-binding protein | insig. | 25 | 84 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS28770 | | polyamine ABC transporter substrate-binding protein | insig. | 25 | 84 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_01521 | | putative spermidine/putrescine transport system substrate-binding protein | insig. | 27 | 84 |
| | Pseudomonas segetis P6 | MPMX49_00547 | | Spermidine-binding periplasmic protein SpuE | insig. | 27 | 82 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23985 | | polyamine ABC transporter substrate-binding protein | insig. | 25 | 84 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_08575 | | ABC transporter substrate-binding protein | strong | 24 | 95 |
| | Pseudomonas sp. DMC3 | GFF287 | | Putrescine-binding periplasmic protein SpuD | cofit | 27 | 82 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4865 | | extracellular solute-binding protein, family 1 | insig. | 27 | 82 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4865 | | extracellular solute-binding protein, family 1 | insig. | 27 | 82 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS28775 | | polyamine ABC transporter substrate-binding protein | strong | 27 | 82 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS28775 | | polyamine ABC transporter substrate-binding protein | strong | 27 | 82 |