CD47 Protein (CD47) (AA 19-141) (hIgG-His-tag)
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北京 101111
Quick Overview for CD47 Protein (CD47) (AA 19-141) (hIgG-His-tag) (ABIN7281108)
抗原
See all CD47 蛋白蛋白类型
宿主
资源
应用范围
纯度
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产品特性
- AA 19-141
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标记
- This CD47 protein is labelled with hIgG-His-tag.
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序列
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QLLFNKTKSV EFTFCNDTVV IPCFVTNMEA QNTTEVYVKW KFKGRDIYTF DGALNKSTVP TDFSSAKIEV SQLLKGDASL KMDKSDAVSH TGNYTCEVTE LTREGETIIE LKYRVVSWFS PNE
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纯化方法
- > 95% by SDS-PAGE
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内毒素水平
- < 1 EU per 1ug of protein (determined by LAL method)
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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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状态
- Liquid
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浓度
- 0.5 mg/mL
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缓冲液
- Phosphate-Buffered Saline ( pH 7.4) containing 10 % glycerol
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储存条件
- 4 °C,-20 °C,-80 °C
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储存方法
- Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
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- CD47
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别名
- CD47
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背景
- CD47, also known as leukocyte surface antigen CD47 isoform 1, is a member of immunoglobulin superfamily. It has a role in both cell adhesion by acting as an adhesion receptor for THBS1 on platelets, and in the modulation of integrins. Also, it plays an important role in memory formation and synaptic plasticity in the hippocampus. This protein is a receptor for SIRPA, binding to which prevents maturation of immature dendritic cells and inhibits cytokine production by mature dendritic cells. CD47 mediates cell-cell adhesion, enhances super antigen-dependent T-cell-mediated proliferation and co-stimulates T-cell activation. It may play a role in membrane transport and/or integrin dependent signal transduction and prevent premature elimination of red blood cells. Recombinant human CD47, fused to hIgG-His-tag at C-terminus, was expressed in insect cell and purified by using conventional chromatography techniques.
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分子量
- 40.9 kDa (362aa)
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NCBI登录号
- NP_001768
抗原
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