CD43 抗体 (Activation-Associated Glycoform) (APC-Cy7)
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- 抗原 See all CD43 (SPN) 抗体
- CD43 (SPN) (Sialophorin (SPN))
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抗原表位
- Activation-Associated Glycoform
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适用
- 小鼠
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宿主
- 大鼠
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克隆类型
- 单克隆
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标记
- This CD43 antibody is conjugated to APC-Cy7
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应用范围
- Flow Cytometry (FACS)
- 纯化方法
- The antibody was purified by affinity chromatography, and conjugated with APC/Cy7 under optimal conditions. The solution is free of unconjugated APC/Cy7.
- 克隆位点
- 1B11
- 亚型
- IgG2a kappa
- Top Product
- Discover our top product SPN 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
- 0.2 mg/mL
- 缓冲液
- Phosphate-buffered solution, pH 7.2, containing 0.09 % sodium azide.
- 储存液
- Sodium azide
- 注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- 注意事项
- Protect from prolonged exposure to light. Do not freeze.
- 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
- CD43 (SPN) (Sialophorin (SPN))
- 别名
- CD43 (SPN 产品)
- 背景
- CD43, also known as Ly-48, Leukosialin, Sialophorin, Leukocyte Sialoglycoprotein, and gp115, is a large single chain of type I transmembrane glycoprotein with abundant O-glycosylation and sialylation sites. Due to variable glycosylation and sialylation, two isoforms of CD43 have been identified. The 115 kD glycoform of CD43 is expressed on most hematopietic cells including T lymphocytes, NK cells, monocytes, granulocytes, platelets, and CD5+ B cells. It is not present on resting B cells and erythrocytes. While the 130 kD glycoform is thought to be activation-associated form primarily expressed on myeloid cells, pre-B cells, and activated T cells. It has been reported that CD43 binds to CD54 and Siglec-1. CD43 plays dual roles in cell adhesion and anti-adhesion, as well as costimulation of T cell activation and survival, and induction of apoptosis of T cells and hematopoietic progenitors. The 1B11 antibody reacts with the activation-associated glycoform of CD43. The epitope recognized by 1B11 is also shared with desialylated CD45RB. This antibody is useful for differentiation of effector CD8 T cells and memory T cells.
- 途径
- Regulation of Leukocyte Mediated Immunity
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