MuSKLrp4

MuSKLrp4, also known as Muscleblind-like related protein 4, is a protein encoded by the MUSK gene in humans. It is a member of the Muscleblind-like (MBNL) family of proteins, which are RNA-binding proteins involved in post-transcriptional gene regulation. MuSKLrp4 plays a role in various cellular processes, particularly those related to muscle development and function. It is thought to influence alternative splicing of pre-messenger RNA, a process that allows for the production of different protein isoforms from a single gene. This alternative splicing is crucial for generating the diversity of proteins required for complex biological functions, including muscle contraction and maintenance.

Studies have indicated that MuSKLrp4 is expressed in skeletal muscle and other tissues. Its precise molecular mechanisms and the full spectrum of its biological functions are still areas of ongoing research. However, its involvement in muscle-related processes suggests a potential role in muscle diseases or disorders if its function is compromised. Understanding the role of MuSKLrp4 is important for gaining deeper insights into the regulation of muscle gene expression and potentially for developing therapeutic strategies for myopathies.