Is predicted to encode a protein with the following domains: Exoribonuclease, phosphorolytic domain 2; Exoribonuclease, PH domain 2 superfamily; 3' exoribonuclease family, domain 2; and PNPase/RNase PH domain superfamily.
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.