| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77461395 |
| Locus Tag | Pfl01_5174 |
| Description | alpha/beta hydrolase |
| Strain | Pseudomonas putida BIRD-1 |
| GI | 386010024 |
| Locus Tag | PPUBIRD1_0401 |
| Description | BioH protein |
| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116054228 |
| Locus Tag | PA14_06530 |
| Description | biotin biosynthesis protein bioH |