Is predicted to encode a protein with the following domains: Ribonuclease Z/Hydroxyacylglutathione hydrolase-like; Pre-mRNA 3'-end-processing endonuclease polyadenylation factor C-term; Metallo-beta-lactamase; Zn-dependent metallo-hydrolase, RNA specificity domain; Zn-dependent metallo-hydrolase RNA specificity domain; Beta-Casp domain; and Metallo-beta-lactamase superfamily domain. Is an ortholog of C. elegans
cpsf-3.