CD40 Protein (CD40) (full length)
Quick Overview for CD40 Protein (CD40) (full length) (ABIN935307)
抗原
See all CD40 蛋白蛋白类型
生物活性
宿主
资源
纯度
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产品特性
- full length
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序列
- MQRGDEDPQI AAHVVSEANS NAASVLQWAK KGYYTMKSNL VMLENGKQLT VKREGLYYVY TQVTFCSNRE PSSQRPFIVG LWLKPSSGSE RILLKAANTH SSSQLCEQQS VHLGGVFELQ AGASVFVNVT EASQVIHRVG FSSFGLLKL
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产品特性
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Purified recombinant Mouse CD40 protein
Expression System: E.coli
Bioactivity: Determined by its ability to induce TNF-alpha and MIP-1 alpha production by Mouse splenocytes. The expected ED50 for this effect is -
过滤
- 0.2 μm filtered
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内毒素水平
- < 0.1 ng per μg (1 EU/μg).
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应用备注
- Each Investigator should determine their own optimal working dilution for specific applications.
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限制
- 仅限研究用
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状态
- Lyophilized
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缓冲液
- Sterile filtered through a 0.2 μm filter. Lyophilized from 10 mM Na3PO4, pH 7.5 with 0.1 M arginine. Restore in water to a concentration of 0.1 - 1.0 mg/mL.
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注意事项
- Avoid repeated freeze/thaw cycles.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store at 4 °C until reconstitution. Following reconstitution aliquot and freeze at -20 °C for long term storage.
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- CD40
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别名
- CD40
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背景
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CD40, a member of the TNF receptor family, is a cell surface protein expressed on B cells, dendritic cells, monocytes, thymic epithelial cells and, at low levels, on T cells. Signaling though CD40 plays an important role in the proliferation and differentiation of B cells, and is critical for immunoglobulin (Ig) class switching. The membrane-anchored CD40-Ligand is expressed almost exclusively on activated CD4+ T lymphocytes. Failure to express CD40L leads to immunodeficiency with hyper-IgM, a disease characterized by failure to produce IgG, IgA and IgE. The soluble form of CD40L is an 18 kDa protein comprising the entire TNF homologous region of CD40L and is generated in vivo by an intracellular proteolytic processing of the full length CD40L.
Alternative Names: CD-40, gp39 protein, soluble CD40 Ligand protein, CD 40, CD40, CD 40 protein, TNFSF5 protein, TRAP protein, CD-40 protein, CD154 protein, T-BAM protein -
分子量
- 16.4 kDa
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途径
- NF-kappaB Signaling, Cellular Response to Molecule of Bacterial Origin, M Phase, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, Cancer Immune Checkpoints
抗原
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