Predicted to enable RNA binding activity. Predicted to be involved in RNA metabolic process. Predicted to act upstream of or within rRNA processing. Predicted to be located in cytoplasm. Predicted to be part of cytoplasmic exosome (RNase complex) and nuclear exosome (RNase complex). Is expressed in alimentary system; brain ventricular layer; liver; and metanephros. Orthologous to human EXOSC7 (exosome component 7). [provided by Alliance of Genome Resources, Apr 2022]