| Strain | Pseudomonas putida KT2440 |
| GI | 26988502 |
| Locus Tag | PP_1771 |
| Description | cytidylate kinase |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70731659 |
| Locus Tag | PFL_4309 |
| Description | cytidylate kinase |
| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431927122 |
| Locus Tag | Psest_1987 |
| Description | cytidylate kinase |