| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472328124 |
| Locus Tag | H681_24815 |
| Description | DNA-dependent helicase II |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254242995 |
| Locus Tag | PA2G_03783 |
| Description | DNA helicase II |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77461864 |
| Locus Tag | Pfl01_5644 |
| Description | DNA-dependent helicase II |