Predicted to enable mRNA binding activity and single-stranded DNA binding activity. Predicted to be involved in positive regulation of gene expression; positive regulation of transcription, DNA-templated; and transcription, DNA-templated. Predicted to act upstream of or within positive regulation of transcription by RNA polymerase II. Predicted to be active in cytoplasm and nucleus. Is expressed in several structures, including alimentary system; central nervous system; genitourinary system; integumental system; and sensory organ. Orthologous to human FUBP3 (far upstream element binding protein 3). [provided by Alliance of Genome Resources, Apr 2022]