| CDS description | CDS accession | Island | Host Description |
|---|
| type III DNA modification enzyme (methyltransferase) | NC_014555:1477934:1489798 | NC_014555:1477934 | Helicobacter pylori PeCan4 chromosome, complete genome |
| type III DNA modification enzyme (methyltransferase) | NC_014555:1477934:1490376 | NC_014555:1477934 | Helicobacter pylori PeCan4 chromosome, complete genome |
| type III DNA modification enzyme (methyltransferase) | NC_017378:1489818:1505939 | NC_017378:1489818 | Helicobacter pylori Puno120 chromosome, complete genome |