cd3 protein (epsilon/delta ectodomain dimer). cd3 is present on the surface of t-lymphocytes and is required for t-cell activation

pdb1xiw cd3 cd cluster differentiation tcell cytotoxic drug target activation lymphocyte immunosuppressant diabetes autoimmune immunohistochemistry lymphoma leukaemia tlymphocyte antigen structure peptide protein amino acid molecule polypeptide polymer atoms science scientific disease health molecular model 3d rendering illustration