| Strain | Pseudomonas brassicacearum subsp. brassicacearum NFM421 |
| GI | 330812682 |
| Locus Tag | PSEBR_a5604 |
| Description | cobalamin biosynthesis-like protein |
| Strain | Pseudomonas poae RE*1-1-14 |
| GI | 447919146 |
| Locus Tag | H045_20780 |
| Description | putative cibalamin biosynthesis-like protein |
| Strain | Pseudomonas putida DOT-T1E |
| GI | 397696695 |
| Locus Tag | T1E_3954 |
| Description | cobalamin synthesis protein, P47K |