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- 文献和实验
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- 保存条件:
蛋白表达区间:Pro20-Lys291
- 保质期:
See instructions
- 英文名:
标签:C-Fc
- 库存:
表达系统:CHO Stable 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: | ¥840.0 |
|---|---|---|---|
| 规格: | 50ug | 产品价格: | ¥2520.0 |
| 规格: | 500ug | 产品价格: | ¥12320.0 |
| 规格: | 1mg | 产品价格: | ¥17600.0 |
- 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CD19 is a single-pass type I membrane protein containing 2 Ig-like C2-type (immunoglobulin-like) domains. CD19 is expressed on follicular dendritic cells and B cells. In fact, it is present on B cells from earliest recognizable B-lineage cells during development to B-cell blasts but is lost on maturation to plasma cells. CD19 primarily acts as a B cell co-receptor in conjunction with CD21 and CD81. Upon activation, the cytoplasmic tail of CD19 becomes phosphorylated, which leads to binding by Src-family kinases and recruitment of PI-3 kinase. CD19 Assembles with the antigen receptor of B lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation.
CD19 分子 CD19 常用单克隆抗体或代号: B4,Leu12 主要表达细胞: B,Pre,FDC [B] 分子质量(kDa)和结构: gp90(IgSF) 功 能: 与CD21、CD81组成复合物,调节B细胞活化 CD19 Response regulator that plays a dominant role in establishing signaling
CD19 / CD81 白细胞分化抗原及其功能 CDl9 CDl9分子胞膜外区结构属IgSF,包括2个C2样区,胞质区较长,不同种属间有很高的同源性,含有可发生磷酸化的丝/苏氨酸和酪氨酸残基。CDl9分子分布于除浆细胞外的B细胞谱系发育的各个阶段,也是与B细胞识别、黏附和活化有关的CD分子的结构B细胞的重要标记。 此外CDl9还表达于生发中心的FDC,以及某些急性髓细胞白血病细胞。CDl9是CDl9/CD21/CD81信号复合
人 Neuritin 酶联免疫分析(ELISA) 试剂盒使用说明书 本试剂仅供研究使用 目的:本试剂盒用于测定人血清,血浆及相关液体样本 中Neuritin 的含量。 实验原理: 本试剂盒应用双抗体夹心法测定标本中人 Neuritin 水平。用纯化的 Neuritin 抗体 包被微孔板,制成固相抗体,往包被单抗的微孔中加入 Neuritin ,再与 HRP 标记的 Neuritin 抗体结合,形成抗体
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