簡要描述：Beckman貝克曼 CD3-APC CD3檢測試劑 IM2467，CD3-APC, UCHT1, 100 Tests, CE

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更新時間：2026-03-30
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品牌	貝克曼庫爾特/Beckman	應用領域	化工,生物產業

Beckman貝克曼 CD3-APC CD3檢測試劑 IM2467

CD3ζ see TCRζ in Human non-CD antigens section. The CD3 antigen is a complex of 5 invariable polypeptidic chains, γ, δ, ε, ζ and η, whose molecular weights are respectively 25-28, 21, 20, 16 and 22 kDa. The ζ chain occurs in the CD3 complex as a disulphide linked homodimer or as a heterodimer with the η chain. CD3 is part of a bigger complex which includes the T Cell Receptor (TCR). This complex is expressed by mature T cells and by thymocytes. T cell activation may be induced when a foreign antigen is presented to the TCR through MHC complex.

Beckman貝克曼 CD3-APC CD3檢測試劑 IM2467