Is predicted to encode a protein with the following domains: Derlin and Der1-like family. Is an ortholog of C. elegans der-2. In C. elegans, der-2 is involved in IRE1-mediated unfolded protein response.
Is predicted to encode a protein with the following domains: 3' exoribonuclease family, domain 2; Exoribonuclease, PH domain 2 superfamily; PNPase/RNase PH domain superfamily; and Exoribonuclease, phosphorolytic domain 2.
Is predicted to encode a protein with the following domains: Histidine phosphatase superfamily, clade-2; Histidine phosphatase superfamily (branch 2); and Histidine phosphatase superfamily. Is an ortholog of C. elegans acp-2.