| Strain | Pseudomonas mendocina NK-01 |
| GI | 330504026 |
| Locus Tag | MDS_3112 |
| Description | cob(I)yrinic acid a,c-diamide adenosyltransferase |
| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392420500 |
| Locus Tag | A458_07175 |
| 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 |