| Strain | Pseudomonas fulva 12-X |
| GI | 333901524 |
| Locus Tag | Psefu_3341 |
| Description | helicase c2 |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472324630 |
| Locus Tag | H681_07300 |
| Description | ATP-dependent DNA helicase DinG |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83645433 |
| Locus Tag | HCH_02654 |
| Description | ATP-dependent DNA helicase DinG |