Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific; chromatin binding activity; and double-stranded DNA binding activity. Predicted to be involved in DNA metabolic process; regulation of gene expression by genetic imprinting; and regulation of nucleobase-containing compound metabolic process. Predicted to act upstream of or within genetic imprinting and negative regulation of transcription by RNA polymerase II. Predicted to be located in heterochromatin. Predicted to be active in nucleus. Orthologous to human ZFP57 (ZFP57 zinc finger protein). [provided by Alliance of Genome Resources, Apr 2022]