CUG-BP

CUG-BP, also known as CELF1, is a protein that helps regulate how our genes are expressed by controlling the stability and translation of messenger RNA (mRNA), a molecule that carries genetic information from DNA to produce proteins. It binds to specific sequences in mRNA, influencing whether the message is preserved or used to make proteins. This process is crucial for normal cell function, and disruptions in CUG-BP activity can be involved in various diseases, including certain cancers and neurological disorders. Essentially, CUG-BP acts as a regulator, ensuring genes produce the right amount of proteins at the right time.