| Strain | Pseudomonas fluorescens A506 |
| GI | 387893680 |
| Locus Tag | PflA506_2496 |
| Description | alkane 1-monooxygenase |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472326227 |
| Locus Tag | H681_15325 |
| Description | alkane hydroxylase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647422 |
| Locus Tag | HCH_04734 |
| Description | alkane hydroxylase |