| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Methanococcus maripaludis S2 | MMP_RS06300 | | ABC transporter substrate-binding protein | strong | 100 | 100 |
| o | Methanococcus maripaludis JJ | MMJJ_RS08050 | | ABC transporter substrate-binding protein | insig. | 93 | 100 |
| | Methanococcus maripaludis S2 | MMP_RS06305 | | transporter substrate-binding domain-containing protein | sig. | 41 | 88 |
| | Methanococcus maripaludis JJ | MMJJ_RS08045 | | transporter substrate-binding domain-containing protein | insig. | 41 | 88 |
| | Methanococcus maripaludis S2 | MMP_RS02410 | | ABC transporter substrate-binding protein | strong | 36 | 97 |
| | Methanococcus maripaludis S2 | MMP_RS04010 | | ABC transporter substrate-binding protein | insig. | 36 | 98 |
| | Methanococcus maripaludis JJ | MMJJ_RS05985 | | ABC transporter substrate-binding protein | insig. | 35 | 93 |
| | Methanococcus maripaludis S2 | MMP_RS08385 | | ABC transporter substrate-binding protein | insig. | 36 | 92 |
| | Methanococcus maripaludis JJ | MMJJ_RS02605 | | ABC transporter substrate-binding protein | no data | 37 | 98 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS04395 | | cysteine ABC transporter substrate-binding protein | insig. | 29 | 86 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_00742 | | amino acid ABC transporter substrate-binding protein, PAAT family | insig. | 28 | 96 |
| | Paraburkholderia graminis OAS925 | ABIE53_001953 | | cystine transport system substrate-binding protein | insig. | 29 | 86 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS33680 | | basic amino acid ABC transporter substrate-binding protein | insig. | 28 | 80 |
| o | Variovorax sp. SCN45 | GFF5477 | | ABC transporter, substrate-binding protein (cluster 3, basic aa/glutamine/opines) | insig. | 29 | 85 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS08560 | | cysteine ABC transporter substrate-binding protein | insig. | 27 | 100 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS21910 | | ABC transporter permease | insig. | 27 | 97 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03350 | | amino acid ABC transporter substrate-binding protein, PAAT family | insig. | 27 | 97 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS00335 | | transporter substrate-binding domain-containing protein | insig. | 28 | 89 |
| o | Pseudomonas simiae WCS417 | PS417_17590 | | ABC transporter substrate-binding protein | sig. | 27 | 91 |
| | Rhizobium sp. OAE497 | ABIE40_RS21005 | | ABC transporter substrate-binding protein | insig. | 27 | 92 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01809 | | L-cystine-binding protein FliY | insig. | 27 | 86 |
| | Enterobacter sp. TBS_079 | MPMX20_02845 | | L-cystine-binding protein FliY | sig. | 28 | 86 |
| | Escherichia fergusonii Becca | EFB2_02025 | | L-cystine-binding protein FliY | insig. | 27 | 86 |
| | Escherichia coli ECOR27 | NOLOHH_16410 | tcyJ | cystine ABC transporter substrate-binding protein | insig. | 27 | 86 |
| | Escherichia coli ECOR38 | HEPCGN_04145 | tcyJ | cystine ABC transporter substrate-binding protein | insig. | 27 | 86 |
| | Escherichia coli ECRC100 | OKFHMN_25790 | tcyJ | cystine ABC transporter substrate-binding protein | insig. | 27 | 86 |
| | Escherichia coli ECRC101 | MCAODC_19600 | tcyJ | cystine ABC transporter substrate-binding protein | insig. | 27 | 86 |
| | Escherichia coli ECRC102 | NIAGMN_02260 | tcyJ | cystine ABC transporter substrate-binding protein | cofit | 27 | 86 |
| | Escherichia coli ECRC62 | BNILDI_15200 | tcyJ | cystine ABC transporter substrate-binding protein | insig. | 27 | 86 |
| | Escherichia coli ECRC98 | JDDGAC_00380 | tcyJ | cystine ABC transporter substrate-binding protein | insig. | 27 | 86 |
| | Escherichia coli ECRC99 | KEDOAH_02300 | tcyJ | cystine ABC transporter substrate-binding protein | no data | 27 | 86 |
| | Paraburkholderia graminis OAS925 | ABIE53_000985 | | polar amino acid transport system substrate-binding protein | insig. | 26 | 97 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_03811 | | Histidine-binding periplasmic protein | cofit | 26 | 91 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0627 | | ABC-type amino acid transport/signal transduction systems, periplasmic component/domain | insig. | 28 | 86 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_25630 | | cystine ABC transporter substrate-binding protein | insig. | 28 | 86 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS10935 | | cystine ABC transporter substrate-binding protein | no data | 27 | 86 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS10950 | | cystine ABC transporter substrate-binding protein | no data | 27 | 86 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS10965 | | cystine ABC transporter substrate-binding protein | no data | 27 | 86 |
| | Escherichia coli BW25113 | b1920 | fliY | cystine transporter subunit (NCBI) | sig. | 27 | 86 |
| | Klebsiella michiganensis M5al | BWI76_RS18365 | | cystine ABC transporter substrate-binding protein | sig. | 27 | 95 |
| o | Agrobacterium fabrum C58 | Atu1879 | | ABC transporter, substrate binding protein (amino acid) | insig. | 27 | 99 |
| | Methanococcus maripaludis S2 | MMP_RS03730 | | ABC transporter substrate-binding protein | insig. | 32 | 98 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS09530 | | glutamine ABC transporter substrate-binding protein GlnH | insig. | 29 | 85 |
| | Erwinia tracheiphila SCR3 | LU632_RS13770 | tcyJ | cystine ABC transporter substrate-binding protein | insig. | 29 | 86 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_17235 | | glutamine ABC transporter substrate-binding protein GlnH | insig. | 27 | 93 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS02070 | | cystine ABC transporter substrate-binding protein | cofit | 28 | 86 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF1692 | | Cystine ABC transporter, periplasmic cystine-binding protein FliY | insig. | 26 | 86 |
| | Paraburkholderia graminis OAS925 | ABIE53_004598 | | lysine/arginine/ornithine transport system substrate-binding protein | insig. | 26 | 100 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_21975 | tcyJ | cystine ABC transporter substrate-binding protein | insig. | 29 | 86 |
| | Rhizobium sp. OAE497 | ABIE40_RS10615 | | ABC transporter substrate-binding protein | insig. | 27 | 93 |
| | Klebsiella michiganensis M5al | BWI76_RS08975 | | amino acid ABC transporter substrate-binding protein | sig. | 28 | 85 |
| | Pantoea sp. MT58 | IAI47_08175 | | cystine ABC transporter substrate-binding protein | insig. | 28 | 86 |
| | Variovorax sp. SCN45 | GFF2688 | | Glutamine ABC transporter, substrate-binding protein GlnH | insig. | 31 | 79 |
| | Rahnella sp. WP5 | EX31_RS09435 | | cystine ABC transporter substrate-binding protein | insig. | 27 | 86 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03659 | | amino acid ABC transporter substrate-binding protein, PAAT family | insig. | 26 | 100 |
| | Pseudomonas sp. S08-1 | OH686_18905 | | L-cystine ABC transporter (wide substrate range), substrate-binding protein FliY | insig. | 29 | 86 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS07090 | | ABC transporter permease subunit | sig. | 27 | 88 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS10775 | | cysteine ABC transporter substrate-binding protein | insig. | 25 | 98 |
| | Escherichia coli BL21 | ECD_00778 | | glutamine transporter subunit | insig. | 27 | 85 |
| | Escherichia fergusonii Becca | EFB2_03294 | | Glutamine-binding periplasmic protein | insig. | 27 | 85 |
| | Escherichia coli ECOR27 | NOLOHH_22560 | glnH | glutamine ABC transporter substrate-binding protein GlnH | insig. | 27 | 85 |
| | Escherichia coli ECRC100 | OKFHMN_06210 | glnH | glutamine ABC transporter substrate-binding protein GlnH | insig. | 27 | 85 |
| | Escherichia coli ECRC101 | MCAODC_25425 | glnH | glutamine ABC transporter substrate-binding protein GlnH | insig. | 27 | 85 |
| | Escherichia coli ECRC102 | NIAGMN_04255 | glnH | glutamine ABC transporter substrate-binding protein GlnH | insig. | 27 | 85 |
| | Escherichia coli ECRC62 | BNILDI_20840 | glnH | glutamine ABC transporter substrate-binding protein GlnH | insig. | 27 | 85 |
| | Escherichia coli ECRC98 | JDDGAC_09845 | glnH | glutamine ABC transporter substrate-binding protein GlnH | insig. | 27 | 85 |
| | Escherichia coli ECRC99 | KEDOAH_21700 | glnH | glutamine ABC transporter substrate-binding protein GlnH | no data | 27 | 85 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02902 | | Glutamine-binding periplasmic protein | insig. | 27 | 85 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS04320 | | glutamine ABC transporter substrate-binding protein GlnH | insig. | 27 | 85 |
| | Escherichia coli BW25113 | b0811 | glnH | glutamine ABC transporter periplasmic protein (NCBI) | insig. | 27 | 85 |
| o | Pseudomonas sp. SVBP6 | COO64_RS19060 | | ABC transporter substrate-binding protein | insig. | 26 | 91 |
| | Escherichia coli ECOR38 | HEPCGN_01830 | glnH | glutamine ABC transporter substrate-binding protein GlnH | insig. | 27 | 85 |
| | Pseudomonas sp. BP01 | JOY50_RS14095 | | ABC transporter substrate-binding protein | insig. | 27 | 86 |
| | Caulobacter crescentus NA1000 | CCNA_01508 | | cystine-binding protein | strong | 27 | 86 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_01508 | | cystine-binding protein | insig. | 27 | 86 |
| | Pectobacterium carotovorum WPP14 | HER17_RS13065 | | glutamine ABC transporter substrate-binding protein GlnH | cofit | 27 | 96 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_2179 | | ABC-type amino acid transport/signal transduction systems, periplasmic component/domain | insig. | 27 | 85 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS21525 | | cystine ABC transporter substrate-binding protein | insig. | 23 | 97 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS37765 | | cystine ABC transporter substrate-binding protein | sig. | 23 | 97 |
| | Pseudomonas sp. DMC3 | GFF4198 | | L-cystine-binding protein FliY | insig. | 28 | 87 |
| | Pseudomonas sp. BP01 | JOY50_RS18445 | tcyJ | cystine ABC transporter substrate-binding protein | insig. | 28 | 89 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_0358 | | Diaminopimelate-binding protein / L-cystine-binding protein | insig. | 27 | 95 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0358 | | Diaminopimelate-binding protein / L-cystine-binding protein | insig. | 27 | 95 |
| | Pseudomonas sp. BP01 | JOY50_RS05185 | | ABC transporter substrate-binding protein | no data | 24 | 97 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF706 | | Glutamine ABC transporter, periplasmic glutamine-binding protein (TC 3.A.1.3.2) | insig. | 26 | 94 |
| | Pseudomonas putida KT2440 | PP_0227 | | periplasmic cystine-binding protein | sig. | 28 | 89 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23875 | | cystine ABC transporter substrate-binding protein | strong | 23 | 97 |
| | Enterobacter sp. TBS_079 | MPMX20_01440 | | Glutamine-binding periplasmic protein | insig. | 27 | 85 |
| | Serratia liquefaciens MT49 | IAI46_15770 | | cystine ABC transporter substrate-binding protein | insig. | 27 | 86 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_444 | | Cystine ABC transporter, periplasmic cystine-binding protein FliY | insig. | 27 | 87 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4791 | | Lysine-arginine-ornithine-binding periplasmic protein precursor (TC 3.A.1.3.1) | no data | 25 | 97 |
| | Shewanella loihica PV-4 | Shew_3166 | | extracellular solute-binding protein (RefSeq) | sig. | 29 | 93 |
| | Pseudomonas sp. RS175 | PFR28_03288 | | Lysine/arginine/ornithine-binding periplasmic protein | strong | 30 | 85 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS21615 | | ABC transporter substrate-binding protein | sig. | 28 | 79 |
| | Pseudomonas sp. RS175 | PFR28_04855 | | L-cystine-binding protein FliY | insig. | 26 | 87 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_10235 | | cystine transporter subunit | sig. | 26 | 87 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_18700 | | L-Arginine ABC transporter, periplasmic substrate-binding component (from data) | strong | 30 | 85 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3919 | | Cystine ABC transporter, periplasmic cystine-binding protein FliY | strong | 26 | 87 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_2555 | | ABC transporter for L-Histidine, periplasmic substrate-binding component 1 (from data) | strong | 27 | 91 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3431 | | ABC transporter for L-Arginine and L-Citrulline, periplasmic substrate-binding component (from data) | strong | 30 | 85 |