Predicted to enable several functions, including chaperone binding activity; cytoskeletal protein binding activity; and heat shock protein binding activity. Predicted to be involved in negative regulation of cell death. Predicted to act upstream of or within cellular protein localization and spermatid development. Predicted to be located in several cellular components, including cell body; manchette; and sperm midpiece. Orthologous to human PACRG (parkin coregulated). [provided by Alliance of Genome Resources, Apr 2022]