CD43 抗体
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北京 101111
Quick Overview for CD43 抗体 (ABIN120446)
抗原
See all CD43 (SPN) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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交叉反应 (详细)
- Species reactivity (tested):Rat.
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纯化方法
- Protein G Chromatography
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免疫原
- Rat thymocyte membrane glycoproteins
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亚型
- IgG1
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应用备注
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Flow Cytometry (Use 10 μL of 1/50 - 1/100 diluted antibody to label 10^6 cells in 100 μL, this product is routinely tested in flow cytometry on rat splenocytes). Immunohistochemistry on frozen sections and paraffin sections (requires antigen retrieval using heat treatment prior to staining).
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
限制
- 仅限研究用
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浓度
- 1.0 mg/mL
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缓冲液
- Phosphate buffered saline pH 7.2 with 0.09 % Sodium Azide as preservative.
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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
- Avoid repeated freezing and thawing.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
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- CD43 (SPN) (Sialophorin (SPN))
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别名
- CD43 / Leukosialin
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背景
- CD43 is one of the major glycoproteins of thymocytes and T lymphocytes, it plays a role in the physicochemical properties of the T cell surface and in lectin binding. CD43 presents carbohydrate ligands to selectins. It has an extended rodlike structure that could protrude above the glycocalyx of the cell and allow multiple glycan chains to be accessible for binding. The antigen is a counter receptor for SN/Siglec1. During T cell activation CD43 is actively removed from the T cell antigen presenting cell contact site suggesting a negative regulatory role in adaptive immune response. CD43 is expressed by the majority of leucocytes, with the exception of most B cells. However CD43 expression is seen in some cases of B cell lymphocytic lymphoma and centrocytic lymphoma.Synonyms: Galactoglycoprotein, Leukocyte sialoglycoprotein, SPN, Sialophorin
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基因ID
- 10116
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UniProt
- P13838
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途径
- Regulation of Leukocyte Mediated Immunity
抗原
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