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當(dāng)前位置:首頁(yè)產(chǎn)品中心抗體/抗原流式抗體S0B5491Mouse Anti-Human CD4 Antibody (13B8.2)

Mouse Anti-Human CD4 Antibody (13B8.2)
產(chǎn)品簡(jiǎn)介:

Mouse Anti-Human CD4 Antibody (13B8.2)

產(chǎn)品型號(hào):S0B5491

更新時(shí)間:2025-10-09

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CD4 is a glycoprotein found on the surface of certain immune cells, such as helper T cells, monocytes, macrophages, and dendritic cells. It is a monomeric type I transmembrane molecule composed of four immunoglobulin-like domains (D1 to D4) and encoded by a single gene. As a co-receptor for the T-cell receptor (TCR), CD4 plays a crucial role in the immune response by binding to the MHC class II molecules on antigen-presenting cells, which helps T cells recognize and respond to foreign antigens. The interaction between CD4 and MHC class II molecules also activates downstream signaling pathways, leading to the activation of transcription factors and promoting T cell activation. Additionally, CD4 is significant in HIV infection, as the virus binds to CD4 to enter host cells.

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