| Primary Identifier | IPR039787 | Type | Family |
| Short Name | ENDOU |
| description | The founding member of this family, XendoU, is a uridylate-specific, divalent cation-dependent enzyme that produces molecules with 2',3'-cyclic phosphate ends [, ]. The human Endou, known as PP11, has endoribonuclease activity with placental tissue specificity [, ]. |
