Predicted to enable transcription coactivator activity. Predicted to be involved in histone H3 acetylation and regulation of transcription by RNA polymerase II. Predicted to be located in cytosol; focal adhesion; and nucleoplasm. Predicted to be part of SAGA complex. Is expressed in several structures, including alimentary system; brain; cardiovascular system; connective tissue; and genitourinary system. Orthologous to human TADA1 (transcriptional adaptor 1). [provided by Alliance of Genome Resources, Apr 2022]