Is an ortholog of human GRN (granulin precursor). Is expressed in the coelomocyte\; the nervous system\; and the pseudocoelom. Is used to study frontotemporal dementia. Human ortholog(s) of this gene are implicated in Grn-related frontotemporal lobar degeneration with Tdp43 inclusions and neuronal ceroid lipofuscinosis 11. Is predicted to encode a protein with the following domains: Granulin\; Granulin superfamily\; and Granulin family.