Recombinant Human herpesvirus US11 Protein ，His & Myc

US11 is a protein encoded by the human cytomegalovirus (HCMV) that plays a crucial role in the virus's ability to evade the host immune response. It is classified as a glycoprotein and is primarily involved in disrupting the normal function of MHC class I molecules, which are essential for presenting viral antigens to CD8+ T cells. By interfering with the expression and transport of these molecules on the surface of infected cells, US11 helps HCMV to escape detection by the immune system, thus enhancing viral persistence and contributing to the pathogenesis of HCMV infections. Research into US11 and its mechanisms is vital not only for understanding HCMV biology but also for developing therapeutic strategies to combat this common yet potentially serious virus, particularly in immunocompromised individuals such as organ transplant recipients. Studies have shown that US11 can interact with various cellular proteins and utilize the endoplasmic reticulum-associated degradation (ERAD) pathway to facilitate its functions. Given its significant role in immune evasion, US11 has emerged as a potential target for antiviral therapies and vaccines. Understanding the structural and functional dynamics of US11 could provide deeper insights into viral pathogenesis and lead to innovative approaches to mitigate HCMV-related diseases. Furthermore, insights gained from US11 research may have broader implications for other viral infections and therapeutic strategies aimed at modulating the immune response.