Is predicted to encode a protein with the following domains: FERM adjacent (FA); PH-like domain superfamily; FERM C-terminal PH-like domain; Ubiquitin-like domain superfamily; FERM/acyl-CoA-binding protein superfamily; FERM central domain; FERM, N-terminal; Pleckstrin homology domain; Band 4.1 domain; PH domain; FERM N-terminal domain; FERM superfamily, second domain; FERM, C-terminal PH-like domain; and Dbl homology (DH) domain superfamily. Is an ortholog of C. elegans frm-3. In C. elegans, frm-3 is involved in gamma-aminobutyric acid receptor clustering.