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- 详细信息
- 文献和实验
- 技术资料
- 库存:
现货
- 供应商:
上海经科化学科技有限公司
- 规格:
10μg/500μg/50μg/1mg
| 规格: | 10μg | 产品价格: | ¥1380.0 |
|---|---|---|---|
| 规格: | 500μg | 产品价格: | ¥17480.0 |
| 规格: | 50μg | 产品价格: | ¥3680.0 |
| 规格: | 1mg | 产品价格: | ¥25680.0 |
产品信息
| 别名 | Interleukin-12 subunit beta; IL-12B; Cytotoxic lymphocyte maturation factor 40 kDa subunit; CLMF p40; IL-12 subunit p40; NK cell stimulatory factor chain 2; NKSF2; IL12B; NKSF2 |
| 物种 | Human |
| 表达宿主 | Human Cells |
| 序列信息 | Ile23-Ser328 |
| 检索号 | P29460 |
| 分子量 | 34.6 kDa |
| 表观分子量 | 40-47 kDa |
产品特性
| 纯度 | >95% as determined by reducing SDS-PAGE. |
| 内毒素 | < 1.0 EU per µg as determined by LAL test. |
| 保存 | Lyophilized protein should be stored at -5~-20℃, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at -5~-20℃ for 3 months. |
| 运输 | Ambient temperature or ice pack. |
| 制剂 | Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4. |
| 复融 | Always centrifuge tubes before opening. Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100 μg/ml.Dissolve the lyophilized protein in distilled water.Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
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文献和实验). Herein, we introduce a strategy to modulate antigen presentation and immune stimulation functions of activated B cells by co-transfection with multiple mRNAs encoding costimulatory molecules (OX40L, 4-1BBL, and CD80), cytokines (IL-12p35 and IL-12p40) and antigen
Procedure for Culturing BG01V Human Embryonic Stem Cells with Human Feeder Cell Conditioned Medium
at 200 x g for 4 minutes. Remove the supernatant and gently flick the pellet. Resuspend the pellet in an appropriate amount of Human Feeder Cell Conditioned Medium supplemented with 4 ng/mL of recombinant human FGF basic. Add
IFN;并能激活中性粒细胞,增强它们的呼吸爆发,但效果弱于TNF或LT;IFN-7还是血管内皮细胞的激活因子,促进CD4T细胞黏附和形态改变,有利于淋巴细胞穿过血管。 2.IL-12 激活形式的IL-12是p35和p40两个亚单位通过二硫键连接而成的异二聚体。很多细胞能合成p35,但只有激活的单核/巨噬细胞才能合成p40。IL-12作用的靶细胞主要是T细胞和NK细胞。生物学功能包括: ①刺激T细胞和NK细胞分泌IFN-7; ②促进CD
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