Is predicted to encode a protein with the following domains: Immunoglobulin I-set domain; RCSD; Immunoglobulin I-set; Winged helix-like DNA-binding domain superfamily; Immunoglobulin-like fold; Immunoglobulin subtype 2; Immunoglobulin-like domain superfamily; Immunoglobulin V-set domain; Homeobox-like domain superfamily; Immunoglobulin subtype; and RCSD region. Is an ortholog of C. elegans
unc-89. In C. elegans,
unc-89 is involved in several processes, including myofibril assembly; pharyngeal gland morphogenesis; and regulation of striated muscle contraction.