Is predicted to encode a protein with the following domains: Predicted coiled-coil domain-containing protein; Uncharacterised domain KLRAQ/TTKRSYEDQ, N-terminal; Protein phosphatase 1 regulatory subunit 21; and Uncharacterised domain KLRAQ/TTKRSYEDQ, C-terminal. Is an ortholog of C. elegans F33E11.3.