| Strain | Pseudomonas aeruginosa PA7 |
| GI | 152988346 |
| Locus Tag | PSPA7_5731 |
| Description | bifunctional heptose 7-phosphate kinase/heptose 1-phosphate adenyltransferase |
| Strain | Pseudomonas fluorescens A506 |
| GI | 387891712 |
| Locus Tag | PflA506_0470 |
| Description | bifunctional protein HldE |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83643930 |
| Locus Tag | HCH_01059 |
| Description | bifunctional heptose 7-phosphate kinase/heptose 1-phosphate adenyltransferase |