Predicted to enable transcription coactivator activity. Predicted to be involved in histone H3 acetylation; regulation of somatic stem cell population maintenance; and regulation of transcription, DNA-templated. Predicted to be located in cytoplasmic ribonucleoprotein granule and nuclear speck. Predicted to be part of SAGA complex and transcription factor TFTC complex. Orthologous to human TAF5L (TATA-box binding protein associated factor 5 like). [provided by Alliance of Genome Resources, Apr 2022]