| Strain | Pseudomonas syringae pv. tomato str. DC3000 |
| GI | 28871280 |
| Locus Tag | PSPTO_4138 |
| Description | histidine/lysine/arginine/ornithine ABC transporter permease HisM |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77457435 |
| Locus Tag | Pfl01_1208 |
| Description | amino acid ABC transporter permease |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254241589 |
| Locus Tag | PA2G_02290 |
| Description | histidine transport system permease HisM |