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一般說明
Human TCR/CD3 is a complex structure on the lymphocyte surface. It consists of the TCR alpha beta or TCR gamma delta heterodimer and the associated CD3 complex. The CD3 complex is composed of six polypeptides with usually four different transmembrane CD3 chains, gamma, delta, epsilon. and zeta. Three different dimers, gamma epsilon, delta epsilon, and zeta zeta, constitute the CD3 complex. The MW of CD3epsilon is 20 000 (Campana, 1987). CD3 is first detectable in early thymocytes and its appearance probably represents one of the earliest signs of commitment to the T cell lineage. In cortical thymocytes, during early stages of maturation, the CD3 antigen is predominantly present in the cell cytoplasm. In medullary thymocyles, the CD3 antigen is predominantly detected on the cell surface (Swerdlow, 1988; Beverley, 1981). The majority of T cell neoplasms also expresses CD3, but it is absent from non-T-cell lymphoid malignancies (McMichael, 1987). Consistent with the pattern of synthesis of the antigen in normal thymocytes, the earliest site detectable within neoplastic cells is the cell cytoplasm (Swerdlow, 1988).
特異性
Antibody recognizes Human CD3 antigen.
免疫原
Human infant thymocytes and lymphocytes from a patient with Sézary disease.
應用
Milli-Mark Anti-CD3 -PE Antibody, clone UCHT1 is an antibody against CD3 for use in FC.
Research Category
Inflammation & Immunology
Inflammation & Immunology
Research Sub Category
Immunoglobulins & Immunology
Immunoglobulins & Immunology
品質
Evaluated by flow cytometry using Human Lymphocytes.
標靶描述
20 kDa (Campana, 1987)
外觀
Protein A purified
Purified Mouse monoclonal IgG1 conjugated to PE in 0.05M Tris-HCl buffer with 1% BSA, Sodium Azide at 0.097% at pH 7.2
儲存和穩定性
Maintain refrigerated at 2-8 °C protected from light in undiluted aliquots for up to 6 months from date of receipt.
分析報告
Control
Human Lymphocytes
Human Lymphocytes
其他說明
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
法律資訊
MILLI-MARK is a registered trademark of Merck KGaA, Darmstadt, Germany
免責聲明
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 2
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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