| Strain | Pseudomonas syringae pv. syringae B728a |
| GI | 66046910 |
| Locus Tag | Psyr_3681 |
| Description | cob(I)yrinic acid a,c-diamide adenosyltransferase |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472326764 |
| Locus Tag | H681_18015 |
| Description | cob(I)alamin adenolsyltransferase/cobinamide ATP-dependent adenolsyltransferase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83649100 |
| Locus Tag | HCH_06467 |
| Description | cob(I)alamin adenosyltransferase |