ab1898-100ug，Anti-TCR V beta 5

TCR V beta 5 also known as T-cell receptor V beta 5 is a variable region of the T-cell receptor expressed on the surface of T lymphocytes. It consists of a protein chain that is part of the TCR complex with an approximate mass of around 29 kDa. You can find TCR V beta 5 specifically in T cells which are central components of the adaptive immune system. The expression of TCR V beta 5 allows T cells to recognize and bind to specific antigens presented by the Major Histocompatibility Complex (MHC) molecules on antigen-presenting cells./ Biological function summary/ The variable region of the TCR V beta 5 plays a pivotal role in the immune system by contributing to the diversity of antigen recognition. The TCR V beta chain together with TCR alpha forms a heterodimer that is critical for the antigen specificity of T cells. TCR V beta 5 aids in the interaction with peptides bound to MHC molecules and helps to activate T-cell responses. It is an integral part of the TCR-CD3 complex composed of various chains that initiate signaling cascades essential for T-cell activation and function./