TIM-3 Antibody / HAVCR2

SKU: orb2644904

描述

TIMs are type I transmembrane glycoproteins with one Ig-like V-type domain and a Ser/Thr-rich mucin stalk. TIM-3 is expressed on the surface of effector T cel tonsil, lymph node or spleen. ls (CD4+Th1 and CD8+Tc1) but not on helper T cells (CD4+Th2 and CD8+Tc2). In chronic inflammation, autoimmune disorders, and some cancers, TIM-3 is upregulated on several other hematopoietic cell types. The Ig domain of TIM-3 interacts with a ligand on resting but not activated Th1 and Th2 cells. The glycosylated Ig domain of TIM-3 binds cell-associated galectin-9. This induces TIM-3 Tyr phosphorylation and pro-apoptotic signaling. TIM-3 functions as a negative regulator of Th1 cell activity. Its blockade results in increased IFN-gamma production, Th1 cell proliferation and cytotoxicity, regulatory T cell development, and increases in macrophage and neutrophil infiltration into sites of inflammation.

研究领域

Immunology & Inflammation

图片与验证

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已测应用	IHC-P, WB
稀释范围	Western blot: 1-2ug/ml,Immunohistochemistry (FFPE): 1-2ug/ml for 30 minutes at RT
反应性	Human
应用说明	Optimal dilution of the TIM3 antibody should be determined by the researcher.

关键属性

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抗体类型	Primary Antibody
宿主	Mouse
克隆性	Monoclonal
同种型	Mouse IgG2b, kappa
克隆号	TIM3/4025
免疫原	A portion of amino acids 22-202 from the human protein was used as the immunogen for the TIM3 antibody.
纯化	Protein G affinity chromatography
偶联	Unconjugated

储存与操作

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储存	Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
缓冲液/防腐剂	1 mg/ml in 1X PBS; rAlbumin free, sodium azide free
有效期	12 months from date of receipt.
免责声明	For research use only

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质量保证

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