MABF421

Anti-CD4 Antibody (human), PE-Cy7, clone RPA-T4

clone RPA-T4, from mouse

• 同義詞: T-cell surface glycoprotein CD4, T-cell surface antigen T4/Leu-3, CD antigen CD4
• 分類程式碼代碼: 12352203
• eCl@ss: 32160702
• NACRES: NA.44

屬性

• 生物源: mouse
• 品質等級: 100
• 共軛: PE-Cy7
• 抗體表格: purified antibody
• 抗體產品種類: primary antibodies
• 無性繁殖: RPA-T4, monoclonal
• 物種活性: human
• 包裝: pkg of 5 μL (0.5 μg/test)
• 技術: flow cytometry: suitable; immunohistochemistry: suitable; immunoprecipitation (IP): suitable
• 同型: IgG1κ
• UniProt登錄號: P01730
• 運輸包裝: wet ice
• 目標翻譯後修改: unmodified
• 基因資訊: human ... CD4(920)

描述

一般說明

The RPA-T4 antibody reacts with human CD4, a 59 kDa protein which acts as a co-receptor for the T cell receptor (TCR) in its interaction with MHC Class II molecules on antigen-presenting cells. The extracellular domain of CD4 binds to the beta-2 domain of MHC Class II, while its cytoplasmic tail provides a binding site for the tyrosine kinase lck, facilitating the signaling cascade that initiates T cell activation. CD4, and co-receptors CCR5 and CXCR4, may also be utilized by HIV-1 to enter T cells. Human CD4 is typically expressed on thymocytes, some mature T cell populations such as Th17 and T regulatory (Treg) cells, as well as on dendritic cells.The RPA-T4 antibody is widely used as a phenotypic marker for human CD4 expression, and is cross-reactive with Chimpanzee CD4. This antibody recognizes a different epitope, and thus does not block binding of, the alternative Anti-Human CD4 antibody clone OKT4 (Reinherz EL, et al. 1979. Proc. Natl. Acad. Sci. 76:4061-4065).

免疫原

Immunogen information for this antibody is proprietary information.

應用

Research Category
Inflammation & Immunology

This mouse monoclonal antibody Anti-CD4 (human), PE-Cy7, clone RPA-T4 validated for use in IP, IHC & Flow Cytometry for the detection of CD4.

品質

The monoclonal antibody was purified from tissue culture supernatant via affinity chromatography. The purified antibody was conjugated under optimal conditions, with unreacted dye removed from the preparation.

Flow Cytometry Analysis: 0.5 µg of this antibody detected CD4 in one million human peripheral blood lymphocytes.

外觀

Size Exclusion Chromatography

Purified Mouse Monoclonal Antibody in buffer containing 10 mM NaH2PO4, 150 mM NaCl, 0.1% gelatin, pH 7.2, and up to 0.1% sodium azide.

儲存和穩定性

It is recommended to store the product undiluted at 2-8°C and protected from prolonged exposure to light. Do not freeze.

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.

安全資訊

• 儲存類別代碼: 12 - Non Combustible Liquids
• 水污染物質分類（WGK）: nwg
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable