| Strain | Pseudomonas fluorescens A506 |
| GI | 387892477 |
| Locus Tag | PflA506_1255 |
| Description | 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase |
| Strain | Pseudomonas putida DOT-T1E |
| GI | 397697701 |
| Locus Tag | T1E_4965 |
| Description | 2-C-methyl-D-erythritol 4-phosphate cytidylyltra |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254242331 |
| Locus Tag | PA2G_03072 |
| Description | 4-diphosphocytidyl-2-C-methylerythritol synthase |