| Strain | Pseudomonas mendocina NK-01 |
| GI | 330504655 |
| Locus Tag | MDS_3741 |
| Description | CMP/dCMP deaminase zinc-binding protein |
| Strain | Pseudomonas putida H8234 |
| GI | 512576956 |
| Locus Tag | L483_05020 |
| Description | CRISPR-associated protein Csn1 |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647619 |
| Locus Tag | HCH_04940 |
| Description | cytosine/adenosine deaminases |