CD73 抗体 (full length) (Biotin)
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北京 101111
Quick Overview for CD73 抗体 (full length) (Biotin) (ABIN7877582)
抗原
See all CD73 (NT5E) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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抗原表位
- full length
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原理
- CD73 Antibody
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纯化方法
- Protein G affinity chromatography
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免疫原
- Recombinant full-length human NT5E protein was used as the immunogen for the CD73 antibody.
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亚型
- IgG1, kappa
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应用备注
- Optimal dilution of the CD73 antibody should be determined by the researcher.
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- 0.1 mg/mL with 0.1 mg/mL BSA (US sourced), 0.05 % sodium azide
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C,-20 °C
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储存方法
- Store the CD73 antibody at 2-8oC (up to one month) or aliquot and store at -20oC (longer term).
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- CD73 (NT5E) (5'-Nucleotidase, Ecto (CD73) (NT5E))
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别名
- CD73
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背景
- CD73 is a membrane-bound extracellular enzyme overexpressed in several cancer types. Its expression has been linked to poor prognosis in melanoma, colorectal, gastric, triple negative breast cancer, and to a pro-metastatic phenotype in prostate cancer. Together with CD39, it plays a major role in promoting immunosuppression through the pathway degrading adenosine triphosphate (ATP) into adenosine. Within the tumor microenvironment, ATP promotes immune cell-mediated killing of cancer cells. In contrast, adenosine accumulation causes immune suppression, dysregulation of immune cell infiltrates and stimulates angiogenesis resulting in tumor spreading. CD73 is active on the last step of the degradation pathway, where it is the enzyme that actually degrades AMP into adenosine. CD73-blockade promotes anti-tumor immunity by reducing adenosine accumulation. Accordingly, anti-CD73 mAbs stimulate anti-tumor immunity and reduce tumor metastasis in mouse tumor models, and could enhance the efficacy of treatment with anti-PD1 or anti-CTLA4 antibodies.
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UniProt
- P21589
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途径
- Synaptic Membrane, Ribonucleoside Biosynthetic Process
抗原
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