| Strain | Pseudomonas syringae pv. syringae B728a |
| GI | 66043337 |
| Locus Tag | Psyr_0066 |
| Description | bifunctional spore maturation protein, fused SpmA/SpmB |
| Strain | Pseudomonas fluorescens F113 |
| GI | 378947993 |
| Locus Tag | PSF113_0051 |
| Description | Fused spore maturation proteins A and B |
| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116053628 |
| Locus Tag | PA14_72320 |
| Description | hypothetical protein |