| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116052091 |
| Locus Tag | PA14_11420 |
| Description | bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II-like protein |
| Strain | Pseudomonas fluorescens A506 |
| GI | 387895871 |
| Locus Tag | PflA506_4767 |
| Description | 3,4-dihydroxy-2-butanone 4-phosphate synthase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83648596 |
| Locus Tag | HCH_05955 |
| Description | 3,4-dihydroxy-2-butanone 4-phosphate synthase |