Predicted to enable translation elongation factor activity. Predicted to be involved in positive regulation of translational elongation. Predicted to act upstream of or within mRNA transport and protein transport. Predicted to be located in intracellular membrane-bounded organelle. Predicted to be part of nuclear pore. Orthologous to human EIF5A2 (eukaryotic translation initiation factor 5A2). [provided by Alliance of Genome Resources, Apr 2022]