Enables identical protein binding activity. Predicted to act upstream of or within meiotic cell cycle. Predicted to be located in cytoplasm and cytoskeleton. Is expressed in cerebral cortex marginal layer; cranial ganglion; rib; and tail dorsal root ganglion. Orthologous to human MAPK1IP1L (mitogen-activated protein kinase 1 interacting protein 1 like). [provided by Alliance of Genome Resources, Apr 2022]