| Strain | Pseudomonas syringae pv. tomato str. DC3000 |
| GI | 28868769 |
| Locus Tag | PSPTO_1563 |
| Description | protein-L-isoaspartate O-methyltransferase |
| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229588832 |
| Locus Tag | PFLU1300 |
| Description | protein-L-isoaspartate O-methyltransferase |
| Strain | Pseudomonas aeruginosa B136-33 |
| GI | 478477533 |
| Locus Tag | G655_06675 |
| Description | protein-L-isoaspartate O-methyltransferase |