CD45RB 抗体 (Alexa Fluor 647)
Quick Overview for CD45RB 抗体 (Alexa Fluor 647) (ABIN2660512)
抗原
See all CD45RB 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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纯化方法
- The antibody was purified by affinity chromatography, and conjugated with Alexa Fluor® 647 under optimal conditions. The solution is free of unconjugatedAlexa Fluor® 647.
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亚型
- IgG2a kappa
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应用备注
- Optimal working dilution should be determined by the investigator.
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限制
- 仅限研究用
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浓度
- 0.5 mg/mL
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缓冲液
- Phosphate-buffered solution, pH 7.2, containing 0.09 % 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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注意事项
- Protect from prolonged exposure to light. Do not freeze.
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储存条件
- 4 °C
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储存方法
- The antibody solution should be stored undiluted between 2°C and 8°C.
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- CD45RB
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别名
- CD45RB
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背景
- CD45RB is an isoform of CD45 with exon 5 splicing (encodes B determinant). It is a 220 kD glycoprotein expressed on peripheral B cells, naive T cells, thymocytes, weakly on macrophages, and dendritic cells. It plays a critical role in TCR and BCR signaling. As T cells become activated and progress from naive to memory cells, CD45RB expression is downregulated. Additionally, functionally distinct CD4+ T cell subsets, which secrete differing cytokine profiles, can be separated by CD45RB intensity. The primary ligands for CD45 are galectin-1, CD2, CD3, CD4 and Thy-1.
抗原
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