| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431926623 |
| Locus Tag | Psest_1473 |
| Description | formyltetrahydrofolate-dependent phosphoribosylglycinamide formyltransferase |
| Strain | Pseudomonas aeruginosa C3719 |
| GI | 254239295 |
| Locus Tag | PACG_05489 |
| Description | phosphoribosylaminoimidazole synthetase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644730 |
| Locus Tag | HCH_01905 |
| Description | phosphoribosylglycinamide formyltransferase |