In vivo Grade Recombinant Anti-mouse CD4 Monoclonal Antibody (Clone: GK1.5), Rat IgG2b Kappa

The in vivo grade recombinant rat monoclonal antibody (clone: GK1.5) specifically binds to the mouse T cell receptor CD4. CD4 functions as a crucial co - receptor, collaborating with the T cell receptor (TCR). It interacts with class II major histocompatibility complex (MHC) molecules presented by antigen - presenting cells (APCs). This interaction is fundamental for T cell activation and the subsequent orchestration of immune responses. It plays an indispensable role in T cell development, ensuring that mature T cells can perform their functions optimally.