Enriched in reproductive tract based on proteomic studies. Is predicted to encode a protein with the following domains: U3 small nucleolar RNA-associated protein 10, N-terminal; Armadillo-type fold; BP28, C-terminal domain; BP28CT (NUC211) domain; U3 small nucleolar RNA-associated protein 10; and Armadillo-like helical. Is an ortholog of C. elegans
toe-1.