Automated description from the Alliance of Genome Resources
Predicted to have identical protein binding activity. Involved in several processes, including flagellated sperm motility; protein localization to cilium; and sperm capacitation. Localizes to the cytoplasm; sperm cytoplasmic droplet; and sperm principal piece. Orthologous to human ROPN1 (rhophilin associated tail protein 1) and ROPN1B (rhophilin associated tail protein 1B).