| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116051766 |
| Locus Tag | PA14_15680 |
| Description | hypothetical protein |
| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392420187 |
| Locus Tag | A458_05610 |
| Description | cytidine/deoxycytidylate deaminase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647619 |
| Locus Tag | HCH_04940 |
| Description | cytosine/adenosine deaminases |