| Strain | Pseudomonas putida HB3267 |
| GI | 431800101 |
| Locus Tag | B479_00715 |
| Description | choline-sulfatase |
| Strain | Pseudomonas poae RE*1-1-14 |
| GI | 447919240 |
| Locus Tag | H045_21250 |
| Description | choline-sulfatase |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254243142 |
| Locus Tag | PA2G_03941 |
| Description | choline sulfatase |