货品编号： biolegend.300314 品牌：biolegend 品名：LEAF™ Purified anti-human CD3 规格：500ug

产品描述： CD3ε is a 20 kD chain of the CD3/T-cell receptor (TCR) complex which is composed of two CD3ε,

one CD3γ, one CD3δ, one CD3ζ (CD247), and a T-cell receptor (α/β or γ/δ) heterodimer. It is found

on all mature T lymphocytes, NK-T cells, and some thymocytes. CD3, also known as T3, is a member

of the immunoglobulin superfamily that plays a role in antigen recognition, signal transduction, and T

cell activation.