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產(chǎn)品中心抗體/抗原流式抗體S0B5462PercP-Cy5.5 Rat anti-Mouse CD8α Antibody (S-R381)
產(chǎn)品型號：S0B5462
更新時間：2025-08-08
廠商性質(zhì)：生產(chǎn)廠家
訪問量：47
服務熱線15855403091
產(chǎn)品分類
CD8α is a crucial immune glycoprotein that serves as a co-receptor for the MHC I-peptide complex, facilitating the recognition of antigens presented by APCs （antigen-presenting cells） to T cells. It is a key component of the CD8 receptor complex, which is predominantly found on cytotoxic T lymphocytes （CTLs）. CD8α can form either an α/β heterodimer with CD8β or an α/α homodimer, both of which play essential roles in CTL activation and function. By interacting with the TCR （T cell receptor） and MHC I molecules, CD8α helps recruit the LCK kinase, initiating multiple signaling pathways that drive the CTL-mediated immune response.
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