Product details
Background:
CD3 protein contains ε、γ、δ and ζ four subunits, including extracellular, transmembrane and intracellular domains. CD3 is a T cell marker, which is not expressed by B cells. CD3 complex mediates TCR antigen recognition, leading to T cell proliferation and cytokine release. It is mainly used for the diagnosis of T-cell lymphoma, with high specificity but low sensitivity. In order to improve the accuracy of diagnosis, it is usually combined with CD45RO in clinical application.






