| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Sphingobium sp. HT1-2 | GFF832 | | Vitamin B12 ABC transporter, substrate-binding protein BtuF | cofit | 100 | 100 |
| o | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0622 | | ABC-type Fe3+-hydroxamate transport system, periplasmic component | strong | 67 | 86 |
| o | Azospirillum brasilense Sp245 | AZOBR_RS19155 | | periplasmic binding protein | no data | 40 | 80 |
| | Rhodopseudomonas palustris CGA009 | TX73_010725 | | ABC transporter substrate-binding protein | insig. | 37 | 85 |
| | Rhodopseudomonas palustris CGA009 | TX73_003725 | | ABC transporter substrate-binding protein | insig. | 35 | 84 |
| | Xanthobacter sp. DMC5 | GFF2993 | | hypothetical protein | insig. | 37 | 80 |
| | Rhodospirillum rubrum S1H | Rru_A0489 | | Periplasmic binding protein (NCBI) | insig. | 32 | 84 |
| | Caulobacter crescentus NA1000 | CCNA_01249 | | ABC-transporter substrate binding protein | strong | 36 | 70 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_01249 | | ABC-transporter substrate binding protein | cofit | 36 | 70 |
| | Fusobacterium nucleatum SB010 | HUW76_10045 | | ABC transporter substrate-binding protein | cofit | 24 | 88 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS05455 | | ABC transporter substrate-binding protein | strong | 30 | 87 |
| | Marinobacter adhaerens HP15 | HP15_3581 | | iron ABC transporter periplasmic binding protein | insig. | 28 | 50 |
| | Rhizobium sp. OAE497 | ABIE40_RS12600 | | iron ABC transporter substrate-binding protein | insig. | 28 | 64 |
| | Variovorax sp. SCN45 | GFF836 | | Vitamin B12 ABC transporter, substrate-binding protein BtuF | cofit | 32 | 67 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_0126 | | ABC-type Fe3+-hydroxamate transport system, periplasmic component | insig. | 29 | 68 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_05149 | | Vitamin B12-binding protein | insig. | 27 | 67 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_13095 | | cobalamin-binding protein | insig. | 26 | 68 |
| | Xanthobacter sp. DMC5 | GFF637 | | Vitamin B12-binding protein | insig. | 25 | 80 |
| | Shewanella oneidensis MR-1 | SO3673 | hmuT | hemin ABC transporter, periplasmic hemin-binding protein (NCBI ptt file) | insig. | 22 | 74 |
| | Pseudomonas simiae WCS417 | PS417_25220 | | iron-hydroxamate ABC transporter substrate-binding protein | sig. | 26 | 69 |
| | Rhodopseudomonas palustris CGA009 | TX73_000775 | | iron ABC transporter substrate-binding protein | insig. | 28 | 49 |
| | Pseudomonas sp. SVBP6 | COO64_RS15840 | | cobalamin-binding protein | insig. | 27 | 66 |
| | Enterobacter sp. TBS_079 | MPMX20_01916 | | Hemin-binding periplasmic protein HmuT | insig. | 29 | 49 |
| | Dickeya dadantii 3937 | DDA3937_RS02505 | | ABC transporter substrate-binding protein | insig. | 23 | 88 |
| | Methylophilus sp. DMC18 | GFF1475 | | Vitamin B12-binding protein | insig. | 25 | 68 |
| | Pseudomonas simiae WCS417 | PS417_06450 | | iron ABC transporter substrate-binding protein | insig. | 28 | 49 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS26855 | | cobalamin-binding protein | insig. | 26 | 67 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS26855 | | cobalamin-binding protein | insig. | 26 | 67 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS21920 | | iron ABC transporter substrate-binding protein | insig. | 28 | 49 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_14785 | | hemin ABC transporter substrate-binding protein | cofit | 27 | 49 |
| | Erwinia tracheiphila SCR3 | LU632_RS20350 | | hemin ABC transporter substrate-binding protein | insig. | 27 | 49 |
| | Azospirillum brasilense Sp245 | AZOBR_RS29820 | | ABC transporter substrate-binding protein | insig. | 29 | 48 |
| | Variovorax sp. SCN45 | GFF871 | | Vitamin B12 ABC transporter, substrate-binding protein BtuF | insig. | 29 | 67 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4929 | | Vitamin B12 ABC transporter, B12-binding component BtuF | insig. | 31 | 37 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3980 | | Vitamin B12 ABC transporter, B12-binding component BtuF | insig. | 24 | 68 |
| | Pseudomonas stutzeri RCH2 | Psest_3011 | | ABC-type Fe3+-hydroxamate transport system, periplasmic component | no data | 28 | 60 |
| | Pseudomonas sp. SVBP6 | COO64_RS19160 | | hemin ABC transporter substrate-binding protein | insig. | 31 | 50 |
| | Serratia liquefaciens MT49 | IAI46_12225 | | hemin ABC transporter substrate-binding protein | no data | 27 | 51 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_14980 | | iron-hydroxamate ABC transporter substrate-binding protein | insig. | 29 | 36 |
| | Bosea sp. OAE506 | ABIE41_RS05180 | | iron ABC transporter substrate-binding protein | insig. | 28 | 48 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_988 | | Vitamin B12 ABC transporter, B12-binding component BtuF | sig. | 27 | 69 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_228 | | Periplasmic hemin-binding protein | insig. | 27 | 82 |
| | Pseudomonas sp. SVBP6 | COO64_RS15050 | | hemin ABC transporter substrate-binding protein | insig. | 25 | 69 |
| | Azospirillum sp. SherDot2 | MPMX19_05163 | | hypothetical protein | insig. | 31 | 34 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2659 | | Vitamin B12 ABC transporter, B12-binding component BtuF | insig. | 29 | 33 |
| | Shewanella sp. ANA-3 | Shewana3_3239 | | periplasmic binding protein (RefSeq) | insig. | 22 | 64 |
| | Pectobacterium carotovorum WPP14 | HER17_RS05645 | | vitamin B12 ABC transporter substrate-binding protein BtuF | insig. | 24 | 84 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS16175 | | hemin ABC transporter substrate-binding protein | cofit | 28 | 49 |