| Strain | Pseudomonas fluorescens F113 |
| GI | 378953274 |
| Locus Tag | PSF113_5395 |
| Description | protein BioD |
| Strain | Pseudomonas aeruginosa RP73 |
| GI | 514408098 |
| Locus Tag | M062_02520 |
| Description | dithiobiotin synthetase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83648026 |
| Locus Tag | HCH_05366 |
| Description | dithiobiotin synthetase |