| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15600728 |
| Locus Tag | PA5535 |
| Description | conserved hypothetical protein |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472323404 |
| Locus Tag | H681_01140 |
| Description | cobalamin synthesis protein, P47K |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70733456 |
| Locus Tag | PFL_6173 |
| Description | CobW/P47K family protein |