Is predicted to encode a protein with the following domains: Dyggve-Melchior-Clausen syndrome protein; Transcription-associated protein 1; Protein kinase-like domain superfamily; Phosphatidylinositol 3-/4-kinase, catalytic domain; PIK-related kinase, FAT; FAT domain; and Armadillo-type fold. Is an ortholog of C. elegans
trr-1. In C. elegans,
trr-1 is involved in negative regulation of vulval development and positive regulation of growth rate.