Is predicted to encode a protein with the following domains: SAM domain (Sterile alpha motif); Phosphotyrosine-binding domain; Variant SH3 domain; SH3 domain; PTB/PI domain; PH-like domain superfamily; Tensin/EPS8 phosphotyrosine-binding domain; Sterile alpha motif/pointed domain superfamily; SH3-like domain superfamily; Epidermal growth factor receptor kinase substrate 8-like; and SAM domain. Is an ortholog of C. elegans eps-8
. In C. elegans, eps-8
is involved in several processes, including anatomical structure morphogenesis; barbed-end actin filament capping; and supramolecular fiber organization.