Predicted to enable DNA-binding transcription activator activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Predicted to be involved in female gonad development; male gonad development; and positive regulation of transcription by RNA polymerase II. Predicted to act upstream of or within several processes, including cellular response to leukemia inhibitory factor; regulation of genetic imprinting; and spermatid development. Predicted to be located in cytoplasm and nucleus. Predicted to be part of protein-containing complex. Orthologous to human ZFP42 (ZFP42 zinc finger protein). [provided by Alliance of Genome Resources, Apr 2022]