| KEGG ID | KO | Definition |
| aqu:100635941 | K01136 | iduronate 2-sulfatase-like |
| aqu:100636070 | K01136 | iduronate 2-sulfatase-like |
| aqu:100637425 | K01136 | iduronate 2-sulfatase-like |
| aqu:100637941 | K01136 | iduronate 2-sulfatase-like |
| aqu:100638175 | K01136 | iduronate 2-sulfatase-like |
| aqu:100638304 | K01136 | iduronate 2-sulfatase-like isoform X1 |
| aqu:109584015 | K01136 | iduronate 2-sulfatase-like |