Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific; mRNA binding activity; and sequence-specific single stranded DNA binding activity. Predicted to be involved in viral RNA genome replication. Predicted to act upstream of or within positive regulation of transcription by RNA polymerase II. Predicted to be located in cytoplasmic ribonucleoprotein granule; cytosol; and nuclear speck. Orthologous to human PCBP1 (poly(rC) binding protein 1). [provided by Alliance of Genome Resources, Apr 2022]