Predicted to enable histone pre-mRNA stem-loop binding activity; identical protein binding activity; and mRNA binding activity. Predicted to be involved in mRNA 3'-end processing by stem-loop binding activity and cleavage and mRNA transport. Predicted to be located in cytosol; nucleolus; and nucleoplasm. Predicted to be part of histone pre-mRNA 3'end processing complex. Predicted to be active in cytoplasm. Orthologous to human SLBP (stem-loop binding protein). [provided by Alliance of Genome Resources, Apr 2022]