| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_07140 | | spermidine/putrescine ABC transporter substrate-binding protein | insig. | 100 | 100 |
| o | Enterobacter asburiae PDN3 | EX28DRAFT_1807 | | Spermidine/putrescine-binding periplasmic protein | insig. | 65 | 99 |
| o | Pectobacterium carotovorum WPP14 | HER17_RS11675 | | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 66 | 97 |
| o | Enterobacter sp. TBS_079 | MPMX20_01804 | | Spermidine/putrescine-binding periplasmic protein | insig. | 64 | 99 |
| o | Klebsiella michiganensis M5al | BWI76_RS11240 | | spermidine/putrescine ABC transporter substrate-binding protein PotD | strong | 65 | 97 |
| o | Klebsiella pneumoniae MKP103 | KDGMDA_18845 | | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 64 | 97 |
| o | Escherichia fergusonii Becca | EFB2_02852 | | Spermidine/putrescine-binding periplasmic protein | insig. | 66 | 93 |
| o | Escherichia coli ECOR27 | NOLOHH_20950 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 66 | 93 |
| o | Escherichia coli ECOR38 | HEPCGN_24060 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 66 | 93 |
| o | Escherichia coli Nissle 1917 | ECOLIN_RS06470 | | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 66 | 93 |
| o | Escherichia coli BL21 | ECD_01121 | | spermidine/putrescine ABC transporter periplasmic binding protein | strong | 66 | 93 |
| o | Escherichia coli ECRC62 | BNILDI_19115 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 66 | 93 |
| o | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02545 | | Spermidine/putrescine-binding periplasmic protein | cofit | 66 | 93 |
| o | Escherichia coli BW25113 | b1123 | potD | spermidine/putrescine ABC transporter periplasmic substrate-binding protein (NCBI) | strong | 66 | 93 |
| o | Escherichia coli ECRC100 | OKFHMN_03435 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 66 | 93 |
| o | Escherichia coli ECRC101 | MCAODC_22795 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 66 | 93 |
| o | Escherichia coli ECRC102 | NIAGMN_24395 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 66 | 93 |
| o | Escherichia coli ECRC98 | JDDGAC_07095 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 66 | 93 |
| o | Escherichia coli ECRC99 | KEDOAH_24320 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | no data | 66 | 93 |
| o | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3404 | | ABC transporter, periplasmic spermidine putrescine-binding protein PotD (TC 3.A.1.11.1) | sig. | 65 | 94 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_07145 | | spermidine/putrescine ABC transporter substrate-binding protein | insig. | 61 | 98 |
| o | Marinobacter adhaerens HP15 | HP15_4065 | | spermidine/putrescine ABC transporter periplasmic substrate-binding protein | sig. | 49 | 98 |
| o | Desulfovibrio vulgaris Miyazaki F | DvMF_1957 | | extracellular solute-binding protein family 1 (RefSeq) | insig. | 48 | 93 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_19630 | | spermidine/putrescine ABC transporter substrate-binding protein | cofit | 44 | 98 |
| o | Desulfovibrio vulgaris Hildenborough JW710 | DVU0095 | potD-1 | polyamine ABC transporter, periplasmic polyamine-binding protein (TIGR) | insig. | 44 | 99 |
| o | Shewanella sp. ANA-3 | Shewana3_3097 | | extracellular solute-binding protein (RefSeq) | strong | 35 | 92 |
| o | Pseudomonas sp. RS175 | PFR28_04294 | | Spermidine-binding periplasmic protein SpuE | insig. | 34 | 90 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS21450 | spuE;inference=COORDINATES | spermidine-binding protein SpuE | strong | 37 | 91 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_23950 | | Spermidine-binding periplasmic protein SpuE | sig. | 37 | 91 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS37835 | spuE;inference=COORDINATES | spermidine-binding protein SpuE | sig. | 37 | 91 |
| o | Shewanella oneidensis MR-1 | SO1270 | | polyamine ABC transporter, periplasmic polyamine-binding protein (NCBI ptt file) | strong | 35 | 92 |
| o | Pseudomonas sp. S08-1 | OH686_11460 | | Putrescine ABC transporter putrescine-binding protein PotF | cofit | 36 | 90 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_05564 | | Spermidine-binding periplasmic protein SpuE | cofit | 34 | 92 |
| o | Caulobacter crescentus NA1000 | CCNA_03239 | | spermidine/putrescine-binding protein | strong | 34 | 93 |
| o | Caulobacter crescentus NA1000 Δfur | CCNA_03239 | | spermidine/putrescine-binding protein | cofit | 34 | 93 |
| o | Pseudomonas sp. DMC3 | GFF2732 | | Spermidine-binding periplasmic protein SpuE | cofit | 35 | 92 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4514 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | strong | 33 | 90 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2260 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | insig. | 34 | 90 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS28770 | | polyamine ABC transporter substrate-binding protein | insig. | 34 | 92 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS28770 | | polyamine ABC transporter substrate-binding protein | insig. | 34 | 92 |
| | Marinobacter adhaerens HP15 | HP15_940 | | putrescine ABC transporter, periplasmic putrescine-binding protein | cofit | 33 | 90 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_13160 | | putrescine ABC transporter, substrate-binding component (from data) | strong | 33 | 90 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4716 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | insig. | 35 | 89 |
| o | Pseudomonas simiae WCS417 | PS417_27120 | | ABC transporter substrate-binding protein | sig. | 34 | 92 |
| o | Pseudomonas sp. BP01 | JOY50_RS22345 | | polyamine ABC transporter substrate-binding protein | insig. | 33 | 92 |
| o | Agrobacterium fabrum C58 | Atu0609 | | ABC transporter, substrate binding protein (putrescine) | sig. | 34 | 91 |
| o | Pseudomonas segetis P6 | ACVTMO_RS02690 | | polyamine ABC transporter substrate-binding protein | strong | 35 | 85 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3222 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | insig. | 35 | 89 |
| | Pseudomonas sp. S08-1 | OH686_13260 | | ABC transporter, substrate-binding protein (cluster 1, maltose/g3p/polyamine/iron) | insig. | 36 | 90 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_02644 | | Spermidine-binding periplasmic protein SpuE | cofit | 34 | 92 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_929 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | strong | 33 | 91 |
| | Pseudomonas sp. S08-1 | OH686_11465 | | Putrescine ABC transporter putrescine-binding protein PotF | cofit | 37 | 84 |
| o | Pseudomonas stutzeri RCH2 | Psest_4284 | | Spermidine/putrescine-binding periplasmic protein | strong | 35 | 91 |
| o | Sinorhizobium meliloti 1021 | SMc00770 | | putrescine-binding periplasmic protein | sig. | 33 | 92 |
| o | Burkholderia phytofirmans PsJN | BPHYT_RS26645 | | ABC transporter substrate-binding protein | insig. | 34 | 87 |
| o | Rhodopseudomonas palustris CGA009 | TX73_010380 | | polyamine ABC transporter substrate-binding protein | sig. | 35 | 91 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4825 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | insig. | 34 | 92 |
| o | Shewanella loihica PV-4 | Shew_0973 | | extracellular solute-binding protein (RefSeq) | sig. | 34 | 91 |
| o | Pseudomonas orientalis W4I3 | QF045_RS01495 | | polyamine ABC transporter substrate-binding protein | insig. | 34 | 92 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_24775 | | ABC transporter substrate-binding protein | insig. | 34 | 92 |
| | Pseudomonas stutzeri RCH2 | Psest_4283 | | Spermidine/putrescine-binding periplasmic protein | strong | 36 | 85 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2988 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | insig. | 35 | 88 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS21570 | | extracellular solute-binding protein | insig. | 34 | 90 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS37720 | | extracellular solute-binding protein | insig. | 34 | 90 |
| o | Pseudomonas putida KT2440 | PP_5180 | | spermidine/putrescine ABC transporter - periplasmic subunit | sig. | 33 | 92 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS11450 | | ABC transporter substrate-binding protein | insig. | 35 | 91 |
| | Pseudomonas segetis P6 | ACVTMO_RS02695 | | polyamine ABC transporter substrate-binding protein | insig. | 34 | 88 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS21445 | spuD;inference=COORDINATES | putrescine-binding protein SpuD | strong | 35 | 91 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23955 | | Putrescine-binding periplasmic protein SpuD | strong | 35 | 91 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS37840 | spuD;inference=COORDINATES | putrescine-binding protein SpuD | strong | 35 | 91 |
| | Pseudomonas sp. DMC3 | GFF286 | | Spermidine-binding periplasmic protein SpuE | cofit | 33 | 90 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS07120 | | polyamine ABC transporter substrate-binding protein | insig. | 35 | 91 |
| o | Pseudomonas sp. SVBP6 | COO64_RS00885 | | polyamine ABC transporter substrate-binding protein | insig. | 32 | 92 |
| o | Xanthobacter sp. DMC5 | GFF1739 | | Putrescine-binding periplasmic protein SpuD | insig. | 34 | 92 |
| o | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05180 | | putrescine transport system substrate-binding protein | insig. | 35 | 91 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_08575 | | ABC transporter substrate-binding protein | strong | 31 | 94 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS12535 | | polyamine ABC transporter substrate-binding protein | insig. | 34 | 92 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS12535 | | polyamine ABC transporter substrate-binding protein | insig. | 34 | 92 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23825 | | spermidine/putrescine ABC transporter substrate-binding protein | insig. | 33 | 90 |
| | Pseudomonas sp. RS175 | PFR28_02290 | | Spermidine-binding periplasmic protein SpuE | sig. | 33 | 91 |
| o | Rhizobium sp. OAE497 | ABIE40_RS03265 | | polyamine ABC transporter substrate-binding protein | cofit | 34 | 91 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_4865 | | extracellular solute-binding protein, family 1 | insig. | 34 | 90 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4865 | | extracellular solute-binding protein, family 1 | insig. | 34 | 90 |
| | Pseudomonas sp. DMC3 | GFF494 | | Putrescine-binding periplasmic protein SpuD | insig. | 34 | 92 |
| o | Dickeya dadantii 3937 | DDA3937_RS09460 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | cofit | 34 | 87 |
| o | Erwinia amylovora T8 | OLJFJH_16310 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 33 | 91 |
| o | Magnetospirillum magneticum AMB-1 | AMB_RS13210 | | polyamine ABC transporter substrate-binding protein | insig. | 36 | 90 |
| | Pseudomonas orientalis W4I3 | QF045_RS17755 | | polyamine ABC transporter substrate-binding protein | insig. | 35 | 84 |
| | Pseudomonas sp. SVBP6 | COO64_RS01785 | | polyamine ABC transporter substrate-binding protein | insig. | 32 | 91 |
| | Pseudomonas simiae WCS417 | PS417_28155 | | ABC transporter substrate-binding protein | insig. | 35 | 92 |
| | Pseudomonas sp. SVBP6 | COO64_RS00890 | | polyamine ABC transporter substrate-binding protein | insig. | 35 | 91 |
| | Pseudomonas putida KT2440 | PP_5341 | | putrescine-binding periplasmic protein | insig. | 34 | 91 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_28350 | | spermidine/putrescine ABC transporter substrate-binding protein | insig. | 32 | 91 |
| | Enterobacter sp. TBS_079 | MPMX20_01495 | | Putrescine-binding periplasmic protein | strong | 34 | 91 |
| o | Rhodospirillum rubrum S1H | Rru_A1018 | | extracellular solute-binding protein, family 1 (NCBI) | strong | 34 | 87 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS05860 | | extracellular solute-binding protein | insig. | 35 | 85 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS46935 | | extracellular solute-binding protein | insig. | 35 | 85 |
| | Escherichia coli BL21 | ECD_00859 | | putrescine ABC transporter periplasmic binding protein | insig. | 35 | 91 |
| | Escherichia fergusonii Becca | EFB2_03207 | | Putrescine-binding periplasmic protein | insig. | 35 | 91 |
| | Escherichia coli ECRC100 | OKFHMN_05960 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | cofit | 35 | 91 |