| CDS description | CDS accession | Island | Host Description |
|---|
| CRISPR-associated protein CSE1 | NC_017186:6395435:6448037 | NC_017186:6395435 | Amycolatopsis mediterranei S699 chromosome, complete genome |
| CRISPR-associated protein CSE1 | NC_014318:6395392:6447993 | NC_014318:6395392 | Amycolatopsis mediterranei U32 chromosome, complete genome |
| putative CRISPR-associated protein Cse1 | NC_014355:1461355:1469180 | NC_014355:1461355 | Candidatus Nitrospira defluvii, complete genome |