MPPED1 (Metallophosphoesterase Domain Containing 1): MPPED1 is a protein believed to belong to the metallophosphoesterase family, indicating a role in phosphatase activity and metal ion regulation. Its expression in the brain suggests a potential function in neural development and brain activity. Studying MPPED1 may offer valuable insights into neurological processes and disorders, especially those related to metal ion balance and phosphatase functions.