Mypop - Myb-related transcription factor, partner of profilin

Enables DNA-binding transcription repressor activity, RNA polymerase II-specific; RNA polymerase II cis-regulatory region sequence-specific DNA binding activity; and identical protein binding activity. Acts upstream of or within negative regulation of transcription by RNA polymerase II. Located in nucleus. Is expressed in several structures, including central nervous system; genitourinary system; liver; lung; and spleen. Orthologous to human MYPOP (Myb related transcription factor, partner of profilin). [provided by Alliance of Genome Resources, Apr 2022]