| Strain | Pseudomonas syringae pv. syringae B728a |
| GI | 66046870 |
| Locus Tag | Psyr_3641 |
| Description | integration host factor subunit beta |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77460281 |
| Locus Tag | Pfl01_4060 |
| Description | integration host factor subunit beta |
| Strain | Pseudomonas aeruginosa PA7 |
| GI | 152988540 |
| Locus Tag | PSPA7_1968 |
| Description | integration host factor subunit beta |