X-ray Repair Cross-Complementing Protein 1 (XRCC1)

X-ray Repair Cross-Complementing Protein 1 (XRCC1) is a crucial component of the body's DNA repair system. It helps fix damage to DNA, which can occur from everyday processes or exposure to harmful agents like radiation or chemicals. XRCC1 acts as a scaffold, coordinating other repair proteins to efficiently restore DNA integrity. Maintaining proper XRCC1 function is important for preventing mutations that could lead to diseases such as cancer. In essence, XRCC1 plays a vital role in protecting cells by ensuring the accuracy and efficiency of DNA repair.