PD-L1 抗体
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- 抗原 See all PD-L1 抗体
- PD-L1 (CD274 (PD-L1))
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适用
- 人
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宿主
- 小鼠
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克隆类型
- 单克隆
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标记
- This PD-L1 antibody is un-conjugated
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应用范围
- Flow Cytometry (FACS)
- 品牌
- Ultra-LEAF™
- 交叉反应
- Chlorocebus aethiops (Green monkey) (Cercopithecus aethiops), Chimpanzee, Marmoset, Squirrel Monkey (Saimiri spec.), Green Monkey (Chlorocebus sabaeus)
- 纯化方法
- The Ultra-LEAF™ (Low Endotoxin, Azide-Free) antibody was purified by affinity chromatography.
- 过滤
- 0.2 μm filtered
- 内毒素水平
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Endotoxin level is <0.01 EU/μg of the protein (<0.001 ng/μg of the protein) as determined by the LAL test.
- 克隆位点
- 29E-2A3
- 亚型
- IgG2b kappa
- Top Product
- Discover our top product PD-L1 Primary Antibody
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- 应用备注
- Optimal working dilution should be determined by the investigator.
- 限制
- 仅限研究用
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- 浓度
- 1.0 mg/mL
- 储存液
- Azide free
- 注意事项
- This Ultra-LEAF™ solution contains no preservative, handle under aseptic conditions
- 储存条件
- 4 °C
- 储存方法
- The antibody solution should be stored undiluted between 2°C and 8°C.
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- 抗原
- PD-L1 (CD274 (PD-L1))
- 别名
- CD274 (PD-L1 产品)
- 背景
- CD274, also known as PD-L1 and B7-H1, is type I transmembrane glycoprotein that serves as a ligand for CD279 (PD-1). This interaction is believed to regulate the balance between the stimulatory and inhibitory signals needed for responses to microbes and maintenance of self-tolerance. CD274 is involved in the costimulation of T cell proliferation and IL-10 and IFN-γ production in an IL-2-dependent and CD279-independent manner. Conflicting data has shown that CD274 can inhibit T cell proliferation and cytokine production, and alternatively, enhance T cell activation. Other studies suggest that CD274 may signal bidirectionally, raising interesting implications for its expression in a wide variety of cell types, including T and B cells, antigen-presenting cells, and nonhematopoietic cells.
- 途径
- Cancer Immune Checkpoints
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