| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Azospirillum sp. SherDot2 | MPMX19_05396 | | L-cystine transport system permease protein YecS | insig. | 100 | 100 |
| o | Xanthobacter sp. DMC5 | GFF3963 | | L-cystine transport system permease protein YecS | insig. | 69 | 100 |
| o | Pseudomonas sp. RS175 | PFR28_04342 | | L-cystine transport system permease protein YecS | insig. | 68 | 100 |
| o | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05402 | | amino acid ABC transporter membrane protein 2, PAAT family | insig. | 65 | 100 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4456 | | Putative amino acid ABC transporter, permease protein | insig. | 67 | 100 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_12910 | | amino acid ABC transporter permease | insig. | 67 | 100 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_05615 | | L-cystine transport system permease protein YecS | cofit | 66 | 100 |
| o | Pseudomonas orientalis W4I3 | QF045_RS01765 | | amino acid ABC transporter permease | cofit | 67 | 100 |
| o | Paraburkholderia graminis OAS925 | ABIE53_006425 | | polar amino acid transport system permease protein | insig. | 64 | 100 |
| o | Pseudomonas simiae WCS417 | PS417_27395 | | amino acid ABC transporter permease | insig. | 66 | 100 |
| o | Acidovorax sp. GW101-3H11 | Ac3H11_4900 | | Putative amino acid ABC transporter, permease protein | insig. | 69 | 100 |
| o | Burkholderia phytofirmans PsJN | BPHYT_RS24645 | | amino acid ABC transporter permease | insig. | 64 | 100 |
| o | Agrobacterium fabrum C58 | Atu1390 | | ABC transporter, membrane spanning protein | insig. | 68 | 100 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS29060 | | amino acid ABC transporter permease | insig. | 66 | 100 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS29060 | | amino acid ABC transporter permease | insig. | 66 | 100 |
| o | Azospirillum brasilense Sp245 | AZOBR_RS18065 | | amino acid ABC transporter permease | insig. | 67 | 100 |
| o | Variovorax sp. SCN45 | GFF6798 | | ABC transporter, permease protein (cluster 3, basic aa/glutamine/opines) | insig. | 65 | 100 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_877 | | Putative amino acid ABC transporter, permease protein | insig. | 68 | 100 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS21245 | | amino acid ABC transporter permease | insig. | 62 | 100 |
| o | Cupriavidus basilensis FW507-4G11 | RR42_RS27120 | | amino acid ABC transporter permease | insig. | 67 | 100 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_08870 | | amino acid ABC transporter permease | insig. | 67 | 100 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2211 | | Putative amino acid ABC transporter, permease protein | insig. | 67 | 100 |
| o | Pseudomonas sp. DMC3 | GFF333 | | L-cystine transport system permease protein YecS | cofit | 69 | 100 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS08600 | | amino acid ABC transporter permease | insig. | 66 | 100 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_0296 | | amino acid ABC transporter membrane protein 2, PAAT family | insig. | 68 | 99 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0296 | | amino acid ABC transporter membrane protein 2, PAAT family | insig. | 68 | 99 |
| o | Variovorax sp. OAS795 | ABID97_RS21115 | | amino acid ABC transporter permease | insig. | 63 | 100 |
| o | Ralstonia sp. UNC404CL21Col | ABZR87_RS05465 | | amino acid ABC transporter permease | insig. | 62 | 91 |
| o | Pectobacterium carotovorum WPP14 | HER17_RS04550 | | amino acid ABC transporter permease | insig. | 60 | 100 |
| | Azospirillum sp. SherDot2 | MPMX19_05879 | | L-cystine transport system permease protein YecS | insig. | 61 | 92 |
| o | Ralstonia solanacearum GMI1000 | RS_RS10560 | | amino acid ABC transporter permease | insig. | 62 | 88 |
| o | Klebsiella michiganensis M5al | BWI76_RS10580 | | amino acid ABC transporter permease | insig. | 58 | 100 |
| o | Klebsiella pneumoniae MKP103 | KDGMDA_22265 | | amino acid ABC transporter permease | insig. | 58 | 100 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS09485 | | amino acid ABC transporter permease | insig. | 55 | 99 |
| o | Dickeya dadantii 3937 | DDA3937_RS16650 | | amino acid ABC transporter permease | insig. | 61 | 100 |
| o | Dickeya dianthicola ME23 | DZA65_RS17810 | | amino acid ABC transporter permease | insig. | 61 | 100 |
| o | Dickeya dianthicola 67-19 | HGI48_RS16720 | | amino acid ABC transporter permease | no data | 61 | 100 |
| o | Rahnella sp. WP5 | EX31_RS21110 | | amino acid ABC transporter permease | insig. | 60 | 98 |
| o | Enterobacter sp. TBS_079 | MPMX20_01670 | | L-cystine transport system permease protein YecS | insig. | 57 | 100 |
| o | Enterobacter asburiae PDN3 | EX28DRAFT_1936 | | amine acid ABC transporter, permease protein, 3-TM region, His/Glu/Gln/Arg/opine family | insig. | 56 | 100 |
| o | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS09895 | | amino acid ABC transporter permease | cofit | 56 | 100 |
| | Azospirillum brasilense Sp245 | AZOBR_RS15680 | | amino acid ABC transporter permease | insig. | 54 | 94 |
| o | Serratia liquefaciens MT49 | IAI46_04260 | | amino acid ABC transporter permease | insig. | 59 | 100 |
| o | Pantoea sp. MT58 | IAI47_15260 | | amino acid ABC transporter permease | insig. | 55 | 100 |
| o | Erwinia amylovora T8 | OLJFJH_18540 | | amino acid ABC transporter permease | insig. | 54 | 100 |
| | Sinorhizobium meliloti 1021 | SMa0081 | | ABC transporter permease | insig. | 55 | 97 |
| | Agrobacterium fabrum C58 | Atu4689 | | amino acid ABC transporter permease | strong | 55 | 96 |
| | Xanthobacter sp. DMC5 | GFF675 | | L-cystine transport system permease protein YecS | insig. | 58 | 93 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS07530 | | amino acid ABC transporter permease | insig. | 53 | 99 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS19340 | | amino acid ABC transporter permease | strong | 55 | 94 |
| | Variovorax sp. SCN45 | GFF2913 | | ABC transporter, permease protein (cluster 3, basic aa/glutamine/opines) | insig. | 54 | 96 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS23030 | | amino acid ABC transporter permease | insig. | 51 | 97 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5724 | | Ribose ABC transport system, permease protein RbsC (TC 3.A.1.2.1) | insig. | 51 | 90 |
| | Variovorax sp. SCN45 | GFF2720 | | ABC transporter, permease protein (cluster 3, basic aa/glutamine/opines) | insig. | 54 | 92 |
| | Variovorax sp. OAS795 | ABID97_RS20050 | | amino acid ABC transporter permease | insig. | 54 | 92 |
| | Rhizobium sp. OAE497 | ABIE40_RS20625 | | amino acid ABC transporter permease | cofit | 50 | 92 |
| | Bosea sp. OAE506 | ABIE41_RS08235 | | amino acid ABC transporter permease | insig. | 50 | 93 |
| | Agrobacterium fabrum C58 | Atu1397 | | ABC transporter, membrane spanning protein (amino acid) | insig. | 49 | 97 |
| | Variovorax sp. SCN45 | GFF5396 | | ABC transporter, permease protein (cluster 3, basic aa/glutamine/opines) | insig. | 51 | 94 |
| | Agrobacterium fabrum C58 | Atu4536 | | amino acid ABC transporter permease | strong | 48 | 94 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS08640 | | amino acid ABC transporter permease | insig. | 55 | 93 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS07810 | | amino acid ABC transporter permease | insig. | 46 | 93 |
| | Azospirillum brasilense Sp245 | AZOBR_RS26410 | | amino acid ABC transporter permease | insig. | 49 | 100 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS12045 | | amino acid ABC transporter permease | insig. | 50 | 94 |
| | Azospirillum sp. SherDot2 | MPMX19_04487 | | L-cystine transport system permease protein YecS | insig. | 50 | 100 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS01195 | | amino acid ABC transporter permease | insig. | 50 | 81 |
| | Agrobacterium fabrum C58 | Atu5235 | | ABC transporter membrane spanning protein (amino acid) | no data | 45 | 100 |
| | Variovorax sp. SCN45 | GFF114 | | ABC transporter, permease protein (cluster 3, basic aa/glutamine/opines) | insig. | 46 | 98 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS00260 | | amino acid ABC transporter permease | insig. | 45 | 95 |
| | Sinorhizobium meliloti 1021 | SMa0503 | | ABC transporter permease | insig. | 44 | 92 |
| | Pseudomonas putida KT2440 | PP_0226 | | sulfur compound ABC transporter - permease subunit | sig. | 39 | 93 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05872 | | amino acid ABC transporter membrane protein 2, PAAT family | insig. | 39 | 95 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS04710 | | ectoine/hydroxyectoine ABC transporter permease subunit EhuD | insig. | 37 | 97 |
| | Escherichia fergusonii Becca | EFB2_02028 | | L-cystine transport system permease protein YecS | insig. | 38 | 95 |
| | Escherichia coli ECOR27 | NOLOHH_16420 | tcyL | cystine ABC transporter permease | insig. | 38 | 95 |
| | Escherichia coli ECOR38 | HEPCGN_04155 | tcyL | cystine ABC transporter permease | insig. | 38 | 95 |
| | Escherichia coli ECRC100 | OKFHMN_25800 | tcyL | cystine ABC transporter permease | insig. | 38 | 95 |
| | Escherichia coli ECRC101 | MCAODC_19590 | tcyL | cystine ABC transporter permease | insig. | 38 | 95 |
| | Escherichia coli ECRC102 | NIAGMN_02250 | tcyL | cystine ABC transporter permease | insig. | 38 | 95 |
| | Escherichia coli ECRC62 | BNILDI_15210 | tcyL | cystine ABC transporter permease | cofit | 38 | 95 |
| | Escherichia coli ECRC98 | JDDGAC_00390 | tcyL | cystine ABC transporter permease | insig. | 38 | 95 |
| | Escherichia coli ECRC99 | KEDOAH_02290 | tcyL | cystine ABC transporter permease | no data | 38 | 95 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01811 | | L-cystine transport system permease protein YecS | insig. | 38 | 95 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS10925 | | cystine ABC transporter permease | no data | 38 | 95 |
| | Escherichia coli BW25113 | b1918 | yecS | predicted transporter subunit: membrane component of ABC superfamily (NCBI) | strong | 38 | 95 |
| | Rhizobium sp. OAE497 | ABIE40_RS18765 | | amino acid ABC transporter permease | insig. | 40 | 90 |
| | Enterobacter sp. TBS_079 | MPMX20_02843 | | L-cystine transport system permease protein YecS | insig. | 38 | 95 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0629 | | amine acid ABC transporter, permease protein, 3-TM region, His/Glu/Gln/Arg/opine family | insig. | 38 | 95 |
| | Klebsiella michiganensis M5al | BWI76_RS18355 | | amino acid ABC transporter permease | insig. | 38 | 93 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS33835 | | amino acid ABC transporter permease | insig. | 37 | 89 |
| | Pseudomonas sp. BP01 | JOY50_RS18450 | tcyL | cystine ABC transporter permease | insig. | 39 | 93 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS07090 | | ABC transporter permease subunit | sig. | 37 | 95 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_25620 | | cystine ABC transporter permease | insig. | 38 | 93 |
| | Pseudomonas sp. SVBP6 | COO64_RS00805 | tcyL | cystine ABC transporter permease | insig. | 38 | 93 |
| | Bosea sp. OAE506 | ABIE41_RS09800 | | amino acid ABC transporter permease | insig. | 38 | 92 |
| | Pseudomonas sp. RS175 | PFR28_01466 | | L-cystine transport system permease protein YecS | insig. | 37 | 97 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF1694 | | Cystine ABC transporter, permease protein | insig. | 37 | 95 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_21980 | tcyL | cystine ABC transporter permease | cofit | 37 | 93 |
| | Methanococcus maripaludis S2 | MMP_RS02915 | | amino acid ABC transporter permease | sig. | 40 | 74 |
| | Erwinia tracheiphila SCR3 | LU632_RS13765 | tcyL | cystine ABC transporter permease | insig. | 37 | 93 |