MPPED1 (Metallophosphoesterase Domain Containing 1): MPPED1 is a protein thought to be part of the metallophosphoesterase family, suggesting it plays a role in phosphatase activity and metal ion regulation. Its expression in the brain implies a possible function in neural development and brain activity. Research on MPPED1 may provide valuable insights into neurological processes and disorders, particularly those involving metal ion balance and phosphatase functions.