PD-L1 抗体
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北京 101111
Quick Overview for PD-L1 抗体 (ABIN7013977)
抗原
See all PD-L1 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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原理
- Anti-Hu CD274 Purified Low Endotoxin
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特异性
- The mouse monoclonal antibody 29E.2A3 recognizes an extracellular epitope of CD274 / PD-L1 (also known as B7-H1), a 40 kDa type I transmembrane protein expressed by dendritic cells, activated T cells, activated monocytes, and in various tissues, above all in heart and skeletal muscle, placenta and lung, and in many cancer cells, including T cell lymphomas, melanomas, and glioblastomas.
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纯化方法
- Purified by protein-A affinity chromatography.
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内毒素水平
- Endotoxin level is less than 0.01 EU/µg of the protein, as determined by the LAL test.
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免疫原
- Full length human CD274
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亚型
- IgG2b kappa
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应用备注
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Functional application: Blocking.
Immunohistochemistry (frozen sections): Acetone fixation.
Flow cytometry: Recommended dilution: 1-4 μg/mL -
限制
- 仅限研究用
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浓度
- 1 mg/mL
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缓冲液
- Phosphate buffered saline (PBS), pH 7.4
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储存条件
- 4 °C
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储存方法
- Store at 2-8°C. Do not freeze.
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- PD-L1 (CD274 (PD-L1))
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别名
- CD274
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背景
- CD274 Molecule,CD274 / PD-L1 (programmed death ligand-1), also known as B7-H1, is a member of the B7 family of regulatory proteins. It can act as both costimulatory and coinhibitory molecule for T cells. Interaction with its receptor CD279 (PD1) appears to be important in the maintenance of peripheral tolerance and in prevention of tumor rejection. Even pathogens (e.g. Schistosoma) may exploit CD274 to evade an immune response. Besides CD279, existence of other receptor(s) for CD274 is likely.,B7H1, PDL1, PDCD1L1, PDCD1LG1, PDCD1 ligand 1, B7-H1
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基因ID
- 29126
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UniProt
- Q9NZQ7
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途径
- Cancer Immune Checkpoints
抗原
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