Predicted to enable phosphatase binding activity. Involved in snRNA transcription by RNA polymerase II. Acts upstream of or within in utero embryonic development. Predicted to be located in cytosol; nuclear body; and transcriptionally active chromatin. Predicted to be part of transcription elongation factor complex. Is expressed in several structures, including abdomen; central nervous system; genitourinary system; intestine; and liver. Orthologous to human ELL (elongation factor for RNA polymerase II). [provided by Alliance of Genome Resources, Apr 2022]