| Strain | Pseudomonas syringae pv. tomato str. DC3000 |
| GI | 28867727 |
| Locus Tag | PSPTO_0497 |
| Description | biotin synthesis protein BioC |
| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229592988 |
| Locus Tag | PFLU5612 |
| Description | putative biotin biosynthesis-like protein |
| Strain | Pseudomonas aeruginosa B136-33 |
| GI | 478476706 |
| Locus Tag | G655_02540 |
| Description | biotin biosynthesis protein BioC |