Predicted to enable mRNA 3'-UTR binding activity and mRNA 5'-UTR binding activity. Predicted to be involved in nervous system development; regulation of RNA metabolic process; and regulation of gene expression. Predicted to be active in cytosol and nucleus. Orthologous to human IGF2BP3 (insulin like growth factor 2 mRNA binding protein 3). [provided by Alliance of Genome Resources, Apr 2022]