| CDS description | CDS accession | Island | Host Description |
|---|
| XPD repair helicase | NC_015518:1095879:1096917 | NC_015518:1095879 | Acidianus hospitalis W1 chromosome, complete genome |
| XPD repair helicase | NC_017275:1705827:1709524 | NC_017275:1705827 | Sulfolobus islandicus HVE10/4 chromosome, complete genome |