| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229587774 |
| Locus Tag | PFLU0199 |
| Description | putative ABC sulfur transporter ATP-binding protein |
| Strain | Pseudomonas stutzeri A1501 |
| GI | 146284406 |
| Locus Tag | PST_4094 |
| Description | nitrate ABC transporter ATP-binding protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83649324 |
| Locus Tag | HCH_06706 |
| Description | nitrate/sulfonate/bicarbonate ABC transporter ATPase |