Predicted to enable RNA polymerase II complex binding activity and chromatin binding activity. Predicted to be involved in several processes, including histone ubiquitination; positive regulation of TORC1 signaling; and regulation of cellular catabolic process. Predicted to act upstream of or within chromatin organization. Part of spliceosomal complex. Orthologous to human WAC (WW domain containing adaptor with coiled-coil). [provided by Alliance of Genome Resources, Apr 2022]