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- 2025年10月29日
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- 详细信息
- 文献和实验
- 技术资料
- 保存条件：
蛋白表达区间:Ala37-Asp161
- 保质期：
See instructions
- 英文名：
标签:C-6His
- 库存：
表达系统:Human Cells
- 供应商：
上海经科化学科技有限公司
- 规格：
10ug/50ug/500ug/1mg
| 规格： | 10ug | 产品价格： | ￥400.0 |
|---|---|---|---|
| 规格： | 50ug | 产品价格： | ￥960.0 |
| 规格： | 500ug | 产品价格： | ￥5880.0 |
| 规格： | 1mg | 产品价格： | ￥8400.0 |
- Always centrifuge tubes before opening.Do not mix by vortex or pipetting.
- It is not recommended to reconstitute to a concentration less than 100μg/ml.
- Dissolve the lyophilized protein in distilled water.
- Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
- The product is shipped at ambient temperature.
- Upon receipt, store it immediately at the temperature listed below.
- Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt.
- Reconstituted protein solution can be stored at 2-8°C for 2-7 days.
- Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
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文献和实验Mouse Cytotoxic Tlymphocyte 4(CTLA-4,CD152), is a type I transmembrane T cell inhibitory molecule. mouse CTLA4 cDNA encodes 223 amino acids (aa) including a 35 aa signal sequence, a 126 aa extracellular domain (ECD) with one Ig-like V-type domain, a 21 aa transmembrane (TM) sequence, and a 41 aa cytoplasmic sequence. Within the ECD, Mouse CTLA-4 shares 68% aa sequence identity with human. CTLA4 is similar to the T cell costimulatory protein CD28 since both of the molecules bind to CD80 and CD86 on antigen-presenting cells. CTLA4 transmits an inhibitory signal to T cells, whereas CD28 transmits a stimulatory signal. Intracellular CTLA4 is also found inregulatory T cells and may play an important role in their functions. T cell activation through the T cell receptor and CD28 leads to increased expression of CTLA4. Genetic variations of CTLA4 have been associated with susceptibility to systemic lupus erythematosus(SLE), Gravesdisease(GRD), Celiac disease type3(CELIAC3) and Hepatitis B virus infection(HBVinfection).
技术资料