| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Agrobacterium fabrum C58 | Atu4661 | | alpha-galactoside ABC transporter substrate-binding protein | strong | 100 | 100 |
| o | Rhizobium sp. OAE497 | ABIE40_RS22550 | | ABC transporter substrate-binding protein | strong | 82 | 99 |
| o | Sinorhizobium meliloti 1021 | SM_b21647 | | ABC transporter for D-Raffinose, periplasmic substrate-binding protein (from data) | strong | 74 | 99 |
| | Agrobacterium fabrum C58 | Atu4192 | | oligopeptide ABC transporter substrate-binding protein | sig. | 27 | 83 |
| | Rhizobium sp. OAE497 | ABIE40_RS19760 | | ABC transporter substrate-binding protein | cofit | 24 | 84 |
| | Sinorhizobium meliloti 1021 | SM_b21261 | | mureinpeptideoligopeptide ABC transporter substrate-binding protein precursor | cofit | 25 | 83 |
| | Azospirillum sp. SherDot2 | MPMX19_05411 | | Periplasmic alpha-galactoside-binding protein | cofit | 24 | 83 |
| | Azospirillum brasilense Sp245 | AZOBR_RS01935 | | peptide ABC transporter substrate-binding protein | insig. | 23 | 83 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c04440 | | putative extracellular solute-binding protein | strong | 23 | 83 |
| | Agrobacterium fabrum C58 | Atu2587 | | ABC transporter, substrate binding protein (oligopeptide) | strong | 25 | 85 |
| | Bosea sp. OAE506 | ABIE41_RS07220 | | dipeptide ABC transporter ATP-binding protein | strong | 23 | 83 |
| | Azospirillum sp. SherDot2 | MPMX19_02825 | | Oligopeptide-binding protein AppA | insig. | 30 | 55 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS07890 | | ABC transporter substrate-binding protein | strong | 25 | 56 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_03265 | | peptide ABC transporter substrate-binding protein | insig. | 24 | 69 |
| | Dickeya dianthicola 67-19 | HGI48_RS02180 | | ABC transporter substrate-binding protein | insig. | 26 | 55 |
| | Dickeya dianthicola ME23 | DZA65_RS02315 | | ABC transporter substrate-binding protein | insig. | 26 | 55 |
| | Azospirillum brasilense Sp245 | AZOBR_RS23015 | | peptide ABC transporter substrate-binding protein | insig. | 25 | 71 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_1169 | | oligopeptide-binding protein of oligopeptide ABC transporter | cofit | 26 | 55 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS21350 | | peptide ABC transporter substrate-binding protein | insig. | 28 | 57 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2084 | appA | oligopeptide-binding protein, putative (TIGR) | cofit | 24 | 75 |
| | Dickeya dadantii 3937 | DDA3937_RS02225 | | ABC transporter substrate-binding protein | insig. | 24 | 58 |
| | Sinorhizobium meliloti 1021 | SMc04037 | | peptide ABC transporter | insig. | 26 | 73 |
| | Rahnella sp. WP5 | EX31_RS02025 | | ABC transporter substrate-binding protein | insig. | 27 | 58 |
| | Phaeobacter inhibens DSM 17395 | PGA1_262p00300 | | ABC transporter, extracellular solute-binding protein | insig. | 23 | 72 |
| | Bosea sp. OAE506 | ABIE41_RS02550 | | ABC transporter substrate-binding protein | insig. | 31 | 48 |
| | Rhodopseudomonas palustris CGA009 | TX73_012035 | | ABC transporter substrate-binding protein | cofit | 26 | 61 |
| | Pectobacterium carotovorum WPP14 | HER17_RS16445 | | ABC transporter substrate-binding protein | cofit | 23 | 74 |
| | Variovorax sp. SCN45 | GFF4138 | | ABC transporter, substrate-binding protein (cluster 5, nickel/peptides/opines) | insig. | 24 | 72 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_07725 | | diguanylate cyclase | insig. | 25 | 58 |
| | Paraburkholderia graminis OAS925 | ABIE53_006403 | | peptide/nickel transport system substrate-binding protein | insig. | 29 | 50 |
| | Pseudomonas simiae WCS417 | PS417_08085 | | diguanylate cyclase | insig. | 22 | 80 |
| | Dickeya dianthicola ME23 | DZA65_RS12365 | | ABC transporter substrate-binding protein | insig. | 24 | 71 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_24475 | | oligopeptide ABC transporter substrate-binding protein OppA | insig. | 27 | 42 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS15840 | oppA;go_component=ATP-binding | oligopeptide ABC transporter substrate-binding protein OppA | insig. | 27 | 42 |
| | Erwinia amylovora T8 | OLJFJH_13400 | | oligopeptide ABC transporter substrate-binding protein OppA | cofit | 27 | 34 |
| | Escherichia coli BW25113 | b1243 | oppA | oligopeptide transporter subunit (NCBI) | strong | 27 | 34 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS56455 | | ABC transporter substrate-binding protein | insig. | 27 | 46 |
| | Sinorhizobium meliloti 1021 | SMa0302 | | ABC transporter substrate-binding protein | insig. | 33 | 24 |
| | Xanthobacter sp. DMC5 | GFF803 | | Periplasmic dipeptide transport protein | insig. | 27 | 49 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS23995 | | ABC transporter substrate-binding protein | insig. | 27 | 46 |
| | Dickeya dadantii 3937 | DDA3937_RS06935 | | ABC transporter substrate-binding protein | insig. | 25 | 58 |
| | Rhizobium sp. OAE497 | ABIE40_RS24120 | | ABC transporter substrate-binding protein | insig. | 27 | 58 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS10915 | | ABC transporter substrate-binding protein | insig. | 29 | 46 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS10915 | | ABC transporter substrate-binding protein | insig. | 29 | 46 |
| | Dickeya dianthicola 67-19 | HGI48_RS06915 | | ABC transporter substrate-binding protein | insig. | 26 | 58 |
| | Agrobacterium fabrum C58 | Atu4525 | | oligopeptide ABC transporter substrate-binding protein | insig. | 24 | 52 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_01600 | | Di/tripeptide-binding protein 1 | insig. | 27 | 46 |
| | Fusobacterium nucleatum SB010 | HUW76_09275 | | nickel ABC transporter, nickel/metallophore periplasmic binding protein | cofit | 26 | 55 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS08055 | | ABC transporter substrate-binding protein | insig. | 22 | 80 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS08055 | | ABC transporter substrate-binding protein | insig. | 22 | 80 |
| | Rhizobium sp. OAE497 | ABIE40_RS24180 | | ABC transporter substrate-binding protein | insig. | 23 | 76 |
| | Paraburkholderia graminis OAS925 | ABIE53_006399 | | peptide/nickel transport system substrate-binding protein | insig. | 23 | 74 |
| | Dickeya dianthicola 67-19 | HGI48_RS11825 | | ABC transporter substrate-binding protein | insig. | 24 | 71 |
| | Escherichia fergusonii Becca | EFB2_02682 | | Periplasmic oligopeptide-binding protein | insig. | 27 | 34 |
| | Escherichia coli ECOR27 | NOLOHH_20420 | oppA | oligopeptide ABC transporter substrate-binding protein OppA | insig. | 27 | 34 |
| | Escherichia coli ECRC100 | OKFHMN_28630 | oppA | oligopeptide ABC transporter substrate-binding protein OppA | no data | 27 | 34 |
| | Escherichia coli ECRC101 | MCAODC_21630 | oppA | oligopeptide ABC transporter substrate-binding protein OppA | insig. | 27 | 34 |
| | Escherichia coli ECRC102 | NIAGMN_27605 | oppA | oligopeptide ABC transporter substrate-binding protein OppA | cofit | 27 | 34 |
| | Escherichia coli ECRC62 | BNILDI_18565 | oppA | oligopeptide ABC transporter substrate-binding protein OppA | cofit | 27 | 34 |
| | Escherichia coli ECRC98 | JDDGAC_05945 | oppA | oligopeptide ABC transporter substrate-binding protein OppA | insig. | 27 | 34 |
| | Escherichia coli ECRC99 | KEDOAH_25625 | oppA | oligopeptide ABC transporter substrate-binding protein OppA | no data | 27 | 34 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02440 | | Periplasmic oligopeptide-binding protein | insig. | 27 | 34 |
| | Escherichia coli BL21 | ECD_01217 | | oligopeptide ABC transporter periplasmic binding protein | insig. | 27 | 34 |
| | Escherichia coli ECOR38 | HEPCGN_25095 | oppA | oligopeptide ABC transporter substrate-binding protein OppA | insig. | 27 | 34 |
| | Pantoea sp. MT58 | IAI47_18650 | | ABC transporter substrate-binding protein | strong | 25 | 55 |
| | Xanthobacter sp. DMC5 | GFF3420 | | Oligopeptide-binding protein AppA | insig. | 24 | 71 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS23960 | | ABC transporter substrate-binding protein | insig. | 26 | 77 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_01570 | | Di/tripeptide-binding protein 4 | sig. | 26 | 77 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS56425 | | ABC transporter substrate-binding protein | insig. | 26 | 77 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS15955 | | ABC transporter substrate-binding protein | insig. | 24 | 56 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0788 | | extracellular solute-binding protein family 5 (RefSeq) | strong | 24 | 70 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3427 | | Dipeptide-binding ABC transporter, periplasmic substrate-binding component (TC 3.A.1.5.2); Putative hemin-binding lipoprotein | insig. | 23 | 74 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS07510 | | oligopeptide ABC transporter substrate-binding protein OppA | insig. | 27 | 34 |
| | Agrobacterium fabrum C58 | Atu3444 | | oligopeptide ABC transporter substrate-binding protein | insig. | 27 | 54 |
| | Klebsiella michiganensis M5al | BWI76_RS26885 | | ABC transporter substrate-binding protein | sig. | 28 | 33 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF475 | | Dipeptide-binding ABC transporter, periplasmic substrate-binding component (TC 3.A.1.5.2) | insig. | 33 | 20 |
| | Enterobacter sp. TBS_079 | MPMX20_02238 | | Periplasmic dipeptide transport protein | insig. | 26 | 61 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_5051 | | Dipeptide-binding ABC transporter, periplasmic substrate-binding component (TC 3.A.1.5.2) | strong | 25 | 73 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1120 | | Dipeptide-binding ABC transporter, periplasmic substrate-binding component (TC 3.A.1.5.2) | insig. | 24 | 60 |
| | Pseudomonas orientalis W4I3 | QF045_RS10805 | | ABC transporter substrate-binding protein | cofit | 22 | 80 |
| | Escherichia coli BL21 | ECD_03395 | | dipeptide/heme ABC transporter periplasmic binding protein; dipeptide chemotaxis receptor | insig. | 33 | 20 |
| | Escherichia fergusonii Becca | EFB2_00263 | | Periplasmic dipeptide transport protein | insig. | 33 | 20 |
| | Escherichia coli ECOR27 | NOLOHH_08040 | dppA | dipeptide ABC transporter substrate-binding protein DppA | insig. | 33 | 20 |
| | Escherichia coli ECOR38 | HEPCGN_14960 | dppA | dipeptide ABC transporter substrate-binding protein DppA | insig. | 33 | 20 |
| | Escherichia coli ECRC100 | OKFHMN_16100 | dppA | dipeptide ABC transporter substrate-binding protein DppA | insig. | 33 | 20 |
| | Escherichia coli ECRC101 | MCAODC_06615 | dppA | dipeptide ABC transporter substrate-binding protein DppA | insig. | 33 | 20 |
| | Escherichia coli ECRC102 | NIAGMN_13860 | dppA | dipeptide ABC transporter substrate-binding protein DppA | cofit | 33 | 20 |
| | Escherichia coli ECRC62 | BNILDI_03520 | dppA | dipeptide ABC transporter substrate-binding protein DppA | insig. | 33 | 20 |
| | Escherichia coli ECRC98 | JDDGAC_19730 | dppA | dipeptide ABC transporter substrate-binding protein DppA | insig. | 33 | 20 |
| | Escherichia coli ECRC99 | KEDOAH_12050 | dppA | dipeptide ABC transporter substrate-binding protein DppA | no data | 33 | 20 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00162 | | Periplasmic dipeptide transport protein | insig. | 33 | 20 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS20280 | | dipeptide ABC transporter substrate-binding protein DppA | insig. | 33 | 20 |
| | Escherichia coli BW25113 | b3544 | dppA | dipeptide transporter (NCBI) | sig. | 33 | 20 |
| | Dickeya dianthicola ME23 | DZA65_RS07260 | | ABC transporter substrate-binding protein | insig. | 26 | 58 |
| | Sinorhizobium meliloti 1021 | SMa0104 | | ABC transporter substrate-binding protein | insig. | 25 | 60 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_05375 | | peptide ABC transporter substrate-binding protein | strong | 25 | 60 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS01030 | | ABC transporter substrate-binding protein | insig. | 24 | 55 |
| | Dickeya dadantii 3937 | DDA3937_RS02365 | | ABC transporter substrate-binding protein | insig. | 23 | 69 |
| | Escherichia coli ECRC100 | OKFHMN_18895 | ygiS | ABC transporter substrate-binding protein | insig. | 27 | 25 |
| | Escherichia coli ECRC101 | MCAODC_09410 | ygiS | ABC transporter substrate-binding protein | insig. | 27 | 25 |
| | Escherichia coli ECRC102 | NIAGMN_16660 | ygiS | ABC transporter substrate-binding protein | insig. | 27 | 25 |
| | Escherichia coli ECRC98 | JDDGAC_22530 | ygiS | ABC transporter substrate-binding protein | insig. | 27 | 25 |
| | Escherichia coli ECRC99 | KEDOAH_09250 | ygiS | ABC transporter substrate-binding protein | no data | 27 | 25 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4211 | | extracellular solute-binding protein, family 5 | insig. | 24 | 58 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4211 | | extracellular solute-binding protein, family 5 | insig. | 24 | 58 |
| | Agrobacterium fabrum C58 | Atu6073 | | ABC transporter, substrate binding protein (peptide) | insig. | 25 | 70 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_3804 | | ABC-type dipeptide transport system, periplasmic component | cofit | 33 | 20 |
| | Enterobacter sp. TBS_079 | MPMX20_00190 | | Periplasmic dipeptide transport protein | sig. | 33 | 20 |
| | Escherichia coli BL21 | ECD_02892 | | putative ABC transporter permease | insig. | 27 | 25 |
| | Escherichia fergusonii Becca | EFB2_00791 | | putative deoxycholate-binding periplasmic protein YgiS | insig. | 27 | 25 |
| | Escherichia coli ECOR38 | HEPCGN_17765 | ygiS | ABC transporter substrate-binding protein | insig. | 27 | 25 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00682 | | putative deoxycholate-binding periplasmic protein YgiS | insig. | 27 | 25 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS17410 | | ABC transporter substrate-binding protein | insig. | 27 | 25 |
| | Escherichia coli BW25113 | b3020 | ygiS | predicted transporter subunit: periplasmic-binding component of ABC superfamily (NCBI) | insig. | 27 | 25 |
| | Rahnella sp. WP5 | EX31_RS19535 | | ABC transporter substrate-binding protein | insig. | 25 | 54 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_5106 | | Dipeptide-binding ABC transporter, periplasmic substrate-binding component (TC 3.A.1.5.2); Putative hemin-binding lipoprotein | insig. | 23 | 74 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS16670 | | ABC transporter substrate-binding protein | insig. | 22 | 74 |
| | Pectobacterium carotovorum WPP14 | HER17_RS00220 | | ABC transporter substrate-binding protein | cofit | 31 | 20 |
| | Pectobacterium carotovorum WPP14 | HER17_RS11025 | | oligopeptide ABC transporter substrate-binding protein OppA | insig. | 27 | 34 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_07610 | | Dipeptide-binding protein | insig. | 28 | 33 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS09530 | dppA;go_component=outer | dipeptide ABC transporter periplasmic-binding protein DppA | insig. | 28 | 33 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_10080 | | ABC transporter substrate-binding protein | insig. | 26 | 54 |
| | Erwinia tracheiphila SCR3 | LU632_RS00265 | | ABC transporter substrate-binding protein | insig. | 26 | 56 |
| | Pseudomonas putida KT2440 | PP_0885 | | dipeptide ABC transporter - periplasmic binding protein | insig. | 25 | 62 |
| | Pectobacterium carotovorum WPP14 | HER17_RS09320 | | ABC transporter substrate-binding protein | insig. | 25 | 41 |
| | Klebsiella michiganensis M5al | BWI76_RS10075 | | peptide ABC transporter substrate-binding protein | insig. | 26 | 40 |
| | Dickeya dianthicola 67-19 | HGI48_RS10380 | | oligopeptide ABC transporter substrate-binding protein OppA | insig. | 25 | 38 |
| | Pseudomonas sp. SVBP6 | COO64_RS04120 | | ABC transporter substrate-binding protein | insig. | 23 | 74 |
| | Rahnella sp. WP5 | EX31_RS05515 | | ABC transporter substrate-binding protein | insig. | 25 | 55 |
| | Erwinia amylovora T8 | OLJFJH_04875 | | ABC transporter substrate-binding protein | insig. | 25 | 54 |
| | Pseudomonas orientalis W4I3 | QF045_RS07075 | | ABC transporter substrate-binding protein | cofit | 25 | 62 |
| | Pseudomonas sp. BP01 | JOY50_RS10980 | | ABC transporter substrate-binding protein | insig. | 25 | 62 |
| | Dickeya dadantii 3937 | DDA3937_RS08710 | | ABC transporter substrate-binding protein | insig. | 24 | 74 |
| | Dinoroseobacter shibae DFL-12 | Dshi_3011 | | extracellular solute-binding protein family 5 (RefSeq) | insig. | 31 | 22 |
| | Rahnella sp. WP5 | EX31_RS10065 | | oligopeptide ABC transporter substrate-binding protein OppA | insig. | 26 | 35 |
| | Pseudomonas sp. RS175 | PFR28_00131 | | Periplasmic dipeptide transport protein | strong | 25 | 60 |
| | Serratia liquefaciens MT49 | IAI46_14210 | | oligopeptide ABC transporter substrate-binding protein OppA | insig. | 25 | 37 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_07240 | | peptide ABC transporter substrate-binding protein | strong | 24 | 60 |
| | Sinorhizobium meliloti 1021 | SM_b20476 | | peptide ABC transporter substrate-binding protein | insig. | 26 | 46 |
| | Dickeya dadantii 3937 | DDA3937_RS00460 | | ABC transporter substrate-binding protein | cofit | 31 | 20 |
| | Dickeya dianthicola 67-19 | HGI48_RS20925 | | ABC transporter substrate-binding protein | cofit | 31 | 20 |
| | Dickeya dianthicola ME23 | DZA65_RS21920 | | ABC transporter substrate-binding protein | insig. | 31 | 20 |
| | Dickeya dianthicola ME23 | DZA65_RS13055 | | ABC transporter substrate-binding protein | insig. | 25 | 43 |
| | Agrobacterium fabrum C58 | Atu3212 | | oligopeptide ABC transporter substrate-binding protein | insig. | 23 | 76 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_22735 | oppA | oligopeptide ABC transporter substrate-binding protein OppA | cofit | 26 | 34 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c32060 | | glutathione-binding protein GsiB | cofit | 24 | 73 |
| | Dickeya dadantii 3937 | DDA3937_RS12550 | | ABC transporter substrate-binding protein | insig. | 24 | 43 |
| | Pectobacterium carotovorum WPP14 | HER17_RS13305 | | ABC transporter substrate-binding protein | cofit | 23 | 74 |
| | Erwinia tracheiphila SCR3 | LU632_RS12880 | oppA | oligopeptide ABC transporter substrate-binding protein OppA | insig. | 26 | 34 |
| | Enterobacter sp. TBS_079 | MPMX20_02415 | | Periplasmic dipeptide transport protein | insig. | 23 | 74 |
| | Dickeya dianthicola 67-19 | HGI48_RS02320 | | ABC transporter substrate-binding protein | insig. | 23 | 69 |
| | Dickeya dadantii 3937 | DDA3937_RS10375 | | oligopeptide ABC transporter substrate-binding protein OppA | strong | 26 | 35 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13516_RS18955 | dppA | dipeptide ABC transporter periplasmic-binding protein DppA | cofit | 24 | 55 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_01580 | | Di/tripeptide-binding protein 3 | strong | 25 | 42 |
| | Pseudomonas sp. SVBP6 | COO64_RS10645 | | ABC transporter substrate-binding protein | insig. | 25 | 60 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS03245 | | ABC transporter substrate-binding protein | insig. | 23 | 58 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c10120 | | putative glutathione-binding protein GsiB | sig. | 27 | 48 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2746 | | Oligopeptide ABC transporter, periplasmic oligopeptide-binding protein OppA (TC 3.A.1.5.1) | cofit | 26 | 34 |
| | Pseudomonas sp. DMC3 | GFF5026 | | Periplasmic dipeptide transport protein | insig. | 25 | 62 |
| | Serratia liquefaciens MT49 | IAI46_00475 | | ABC transporter substrate-binding protein | cofit | 31 | 21 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS08095 | | peptide ABC transporter substrate-binding protein | strong | 24 | 53 |
| | Pseudomonas segetis P6 | ACVTMO_RS19250 | | ABC transporter substrate-binding protein | cofit | 25 | 58 |
| | Dickeya dianthicola ME23 | DZA65_RS10860 | | oligopeptide ABC transporter substrate-binding protein OppA | insig. | 28 | 26 |
| | Serratia liquefaciens MT49 | IAI46_04450 | | ABC transporter substrate-binding protein | insig. | 26 | 53 |
| | Pectobacterium carotovorum WPP14 | HER17_RS11020 | | oligopeptide ABC transporter substrate-binding protein OppA | cofit | 26 | 33 |
| | Rahnella sp. WP5 | EX31_RS09180 | | ABC transporter substrate-binding protein | insig. | 25 | 46 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS23975 | | ABC transporter substrate-binding protein | insig. | 25 | 42 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS56435 | | ABC transporter substrate-binding protein | insig. | 25 | 42 |
| | Rhodospirillum rubrum S1H | Rru_A2356 | | extracellular solute-binding protein, family 5 (NCBI) | cofit | 25 | 48 |
| | Rhizobium sp. OAE497 | ABIE40_RS03345 | | ABC transporter substrate-binding protein | insig. | 24 | 54 |
| | Enterobacter sp. TBS_079 | MPMX20_01623 | | Periplasmic oligopeptide-binding protein | insig. | 26 | 40 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3307 | | Dipeptide-binding ABC transporter, periplasmic substrate-binding component (TC 3.A.1.5.2) | strong | 24 | 62 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS18690 | | ABC transporter | insig. | 26 | 47 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS13515 | | glutathione ABC transporter substrate-binding protein GsiB | insig. | 24 | 56 |
| | Paraburkholderia graminis OAS925 | ABIE53_003271 | | glutathione transport system substrate-binding protein | insig. | 24 | 57 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4235 | | extracellular solute-binding protein, family 5 | insig. | 24 | 52 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4235 | | extracellular solute-binding protein, family 5 | insig. | 24 | 52 |
| | Klebsiella michiganensis M5al | BWI76_RS19180 | | diguanylate cyclase | insig. | 24 | 58 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1963 | | ABC-type oligopeptide transport system, periplasmic component | insig. | 27 | 34 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1228 | | ABC-type dipeptide transport system, periplasmic component | insig. | 26 | 61 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0868 | | ABC-type oligopeptide transport system, periplasmic component | cofit | 25 | 54 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS09195 | | glutathione ABC transporter substrate-binding protein GsiB | insig. | 23 | 58 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01753 | | Glutathione-binding protein GsiB | insig. | 23 | 78 |
| | Pseudomonas protegens RBAN4 | FABNJH_04575 | | Periplasmic dipeptide transport protein | insig. | 23 | 62 |
| | Azospirillum brasilense Sp245 | AZOBR_RS02325 | | ABC transporter substrate-binding protein | sig. | 25 | 56 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_05545 | | peptide ABC transporter substrate-binding protein | insig. | 30 | 25 |
| | Dickeya dianthicola 67-19 | HGI48_RS12605 | | oligopeptide ABC transporter substrate-binding protein OppA | cofit | 24 | 43 |
| | Klebsiella michiganensis M5al | BWI76_RS13340 | | peptide ABC transporter substrate-binding protein | insig. | 26 | 54 |
| | Pantoea sp. MT58 | IAI47_09380 | | peptide ABC transporter substrate-binding protein SapA | sig. | 27 | 48 |
| | Enterobacter sp. TBS_079 | MPMX20_02587 | | Periplasmic oligopeptide-binding protein | sig. | 26 | 34 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13516_RS09540 | sapA | ABC transporter substrate-binding protein SapA | cofit | 27 | 48 |
| | Pantoea sp. MT58 | IAI47_09645 | | ABC transporter substrate-binding protein | insig. | 27 | 50 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3375 | | putative binding-protein-dependent transport protein (periplasmic) | insig. | 23 | 56 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_00915 | | nickel/dipeptide/oligopeptide ABC transporter substrate-binding protein | insig. | 23 | 56 |
| | Erwinia amylovora T8 | OLJFJH_12390 | | ABC transporter substrate-binding protein | insig. | 22 | 74 |
| | Serratia liquefaciens MT49 | IAI46_14205 | | oligopeptide ABC transporter substrate-binding protein OppA | cofit | 26 | 34 |
| | Variovorax sp. SCN45 | GFF4100 | | ABC transporter, substrate-binding protein (cluster 5, nickel/peptides/opines) | insig. | 26 | 57 |
| | Pseudomonas simiae WCS417 | PS417_04080 | | peptide ABC transporter substrate-binding protein | insig. | 24 | 62 |
| | Rahnella sp. WP5 | EX31_RS15700 | | peptide ABC transporter substrate-binding protein SapA | no data | 23 | 70 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01020 | | Periplasmic dipeptide transport protein | cofit | 24 | 62 |
| | Pseudomonas sp. SVBP6 | COO64_RS25240 | | ABC transporter substrate-binding protein | insig. | 23 | 74 |
| | Rhizobium sp. OAE497 | ABIE40_RS13565 | | peptide ABC transporter substrate-binding protein | insig. | 33 | 18 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13516_RS13215 | gsiB | glutathione ABC transporter substrate-binding protein GsiB | cofit | 23 | 67 |
| | Dickeya dianthicola ME23 | DZA65_RS02430 | | ABC transporter substrate-binding protein | insig. | 23 | 69 |
| | Pseudomonas sp. S08-1 | OH686_08695 | | Dipeptide ABC transporter, substrate-binding protein DppA | cofit | 23 | 73 |
| | Fusobacterium nucleatum SB010 | HUW76_09365 | | ABC transporter substrate-binding protein | cofit | 23 | 57 |
| | Azospirillum brasilense Sp245 | AZOBR_RS21760 | | peptide ABC transporter substrate-binding protein | strong | 32 | 19 |
| | Azospirillum brasilense Sp245 | AZOBR_RS26250 | | ABC transporter substrate-binding protein | insig. | 25 | 58 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_22730 | | oligopeptide ABC transporter substrate-binding protein OppA | cofit | 24 | 24 |
| | Erwinia tracheiphila SCR3 | LU632_RS12885 | | ABC transporter substrate-binding protein | insig. | 24 | 24 |
| | Fusobacterium nucleatum SB010 | HUW76_03515 | | glutathione ABC transporter substrate-binding protein | strong | 24 | 40 |
| | Sinorhizobium meliloti 1021 | SMc01525 | | dipeptide binding periplasmic protein | insig. | 22 | 71 |
| | Klebsiella michiganensis M5al | BWI76_RS17240 | | oligopeptide ABC transporter substrate-binding protein OppA | sig. | 24 | 34 |
| | Dickeya dianthicola 67-19 | HGI48_RS08805 | | ABC transporter substrate-binding protein | insig. | 23 | 74 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_2134 | | ABC-type dipeptide transport system, periplasmic component | insig. | 22 | 55 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS04120 | | ABC transporter substrate-binding protein | insig. | 24 | 62 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS04120 | | ABC transporter substrate-binding protein | sig. | 24 | 62 |
| | Dickeya dadantii 3937 | DDA3937_RS08935 | | ABC transporter substrate-binding protein | insig. | 24 | 54 |
| | Dickeya dianthicola 67-19 | HGI48_RS16485 | | ABC transporter substrate-binding protein | insig. | 28 | 41 |
| | Dickeya dianthicola ME23 | DZA65_RS17570 | | ABC transporter substrate-binding protein | insig. | 28 | 41 |
| | Pseudomonas sp. DMC3 | GFF5023 | | Periplasmic dipeptide transport protein | cofit | 38 | 15 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_04048 | | glutathione transport system substrate-binding protein | insig. | 24 | 58 |
| | Variovorax sp. SCN45 | GFF4129 | | ABC transporter, substrate-binding protein (cluster 5, nickel/peptides/opines) | insig. | 23 | 74 |
| | Sinorhizobium meliloti 1021 | SMc00951 | | hypothetical protein | no data | 27 | 23 |
| | Pantoea sp. MT58 | IAI47_13125 | | glutathione ABC transporter substrate-binding protein GsiB | insig. | 24 | 69 |
| | Sinorhizobium meliloti 1021 | SMc02417 | | peptide-binding periplasmic ABC transporter protein | insig. | 26 | 40 |
| | Pseudomonas simiae WCS417 | PS417_04075 | | peptide ABC transporter substrate-binding protein | strong | 26 | 56 |
| | Pseudomonas protegens RBAN4 | FABNJH_04570 | dppA | Periplasmic dipeptide transport protein DppA | insig. | 24 | 56 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_2267 | | extracellular solute-binding protein, family 5 | insig. | 24 | 43 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2267 | | extracellular solute-binding protein, family 5 | insig. | 24 | 43 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF728 | | Dipeptide transport system, periplasmic component in protein degradation cluster | cofit | 23 | 62 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_2678 | | extracellular solute-binding protein, family 5 | insig. | 33 | 18 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2678 | | extracellular solute-binding protein, family 5 | insig. | 33 | 18 |
| | Erwinia tracheiphila SCR3 | LU632_RS22120 | | ABC transporter substrate-binding protein | insig. | 32 | 17 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13516_RS09795 | | ABC transporter substrate-binding protein | cofit | 27 | 50 |
| | Shewanella loihica PV-4 | Shew_2498 | | extracellular solute-binding protein (RefSeq) | strong | 26 | 26 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS28705 | | ABC transporter substrate-binding protein | cofit | 25 | 47 |
| | Rhodopseudomonas palustris CGA009 | TX73_013700 | | ABC transporter substrate-binding protein | insig. | 24 | 52 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05802 | | dipeptide transport system substrate-binding protein | cofit | 27 | 47 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS15535 | | glutathione ABC transporter substrate-binding protein GsiB | insig. | 24 | 58 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_05390 | | peptide ABC transporter substrate-binding protein | strong | 32 | 23 |
| | Paraburkholderia graminis OAS925 | ABIE53_000060 | | ABC-type transport system substrate-binding protein | insig. | 29 | 30 |
| | Erwinia amylovora T8 | OLJFJH_13985 | | ABC transporter substrate-binding protein | insig. | 27 | 32 |
| | Agrobacterium fabrum C58 | Atu4113 | | dipeptide ABC transporter substrate-binding protein | sig. | 26 | 31 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS18695 | | ABC transporter | insig. | 26 | 55 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1116 | | ABC-type dipeptide transport system, periplasmic component | insig. | 23 | 72 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4918 | | Dipeptide-binding ABC transporter, periplasmic substrate-binding component (TC 3.A.1.5.2) | insig. | 23 | 59 |
| | Erwinia amylovora T8 | OLJFJH_13395 | | oligopeptide ABC transporter substrate-binding protein OppA | cofit | 22 | 49 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3310 | | Dipeptide-binding ABC transporter, periplasmic substrate-binding component (TC 3.A.1.5.2) | insig. | 30 | 23 |
| | Bosea sp. OAE506 | ABIE41_RS02620 | | peptide ABC transporter substrate-binding protein | cofit | 23 | 45 |