相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 文献和实验
- 技术资料
- 保存条件:
-20℃
- 保质期:
3 months at -20°C
- 英文名:
IL-5, Mouse
- 库存:
现货
- 供应商:
上海经科化学科技有限公司
- 规格:
10μg/50μg/500μg
| 规格: | 10μg | 产品价格: | ¥600.0 |
|---|---|---|---|
| 规格: | 50μg | 产品价格: | ¥1500.0 |
| 规格: | 500μg | 产品价格: | ¥5400.0 |
| Species | Mouse | |
| Protein Construction |
|
|
| Purity | > 95% as analyzed by SDS-PAGE > 95% as analyzed by HPLC |
|
| Endotoxin Level | < 0.2 EU/μg of protein by gel clotting method | |
| Biological Activity | ED50 < 2.0 ng/ml, measured by a cell proliferation assay using TF-1 Cells, corresponding to a specific activity of > 5.0 × 105 U/mg. | |
| Expression System | E. coli | |
| Apparent Molecular Weight | ~26.2 kDa, on SDS-PAGE under non-reducing conditions. | |
| Formulation | Lyophilized after extensive dialysis against PBS. | |
| Reconstitution | It is recommended that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute the lyophilized powder in ddH₂O up to 100 μg/ml. | |
| Storage & Stability | Upon receiving, this product remains stable for 6 months at lower than -70°C. Upon reconstitution, the product should be stable for 1 week at 4°C or for 3 months at -20°C. For long term storage it is recommended that a carrier protein (example 0.1% BSA) be added. Avoid repeated freeze-thaw cycles. |
| Target Background | Interleukin-5 (IL-5), produced by mast cells, T cells and eosinophils, is responsible for the activities attributed to eosinophil differentiating factor, B cell growth factor II and T cell-replacing factor (TRF). It can increase production and mobilization of eosinophils and CD34+ progenitors from the bone marrow. IL-5 plays an important role in inducing cell-mediated immunity against parasitic infections and certain tumors. IL-5 also promotes differentiation of basophils and primes them for histamine and leukotriene release. |
| Synonyms | IL5; EDF; BCDFII; TRF |
产品特点:
1. 【人源天然序列】采用人源 IP-10(CXCL10)天然氨基酸序列,无突变,与体内天然蛋白结构完全一致,可特异性结合 CXCR3 受体2. 【高活性高特异性】可高效趋化 T 细胞和 NK 细胞,ED₅₀ < 100 ng/mL(细胞趋化实验),可被 IP-10 特异性抗体识别,适用于抗体筛选、炎症机制研究3. 【高纯度低内毒素】SDS-PAGE 纯度 > 95%,内毒素 < 0.2 EU/μg(LAL 法),适配免疫细胞培养、体内炎症实验等敏感场景需求4. 【易纯化检测】哺乳动物细胞表达,可通过亲和层析快速纯化,也可通过 IP-10 特异性抗体进行检测5. 【稳定易保存】蛋白储存液配方优化,未开封 - 80℃可稳定保存 12 个月,-20℃可存 6 个月,避免反复冻融可长期保持蛋白活性6. 【多场景适配】可用于 IP-10 蛋白结构与功能研究、炎症与免疫调控机制研究、肿瘤免疫治疗研究、细胞培养添加剂、药物筛选、抗体研发等
IP-10,CXCL10, 干扰素 γ 诱导蛋白 10, 人源,人,重组蛋白,重组,高活性,高纯度,低内毒素,细胞培养,免疫细胞,科研实验,哺乳动物细胞表达,Human,IP-10,CXCL10,Recombinant protein,High activity,High purity,Low endotoxin,Cell culture,Immune cell,Mammalian expression
风险提示:丁香通仅作为第三方平台,为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全,合理判断,谨慎选购商品,商家和用户对交易行为负责。对于医疗器械类产品,请先查证核实企业经营资质和医疗器械产品注册证情况。
文献和实验上海西唐生物科技有限公司 021-55229872, 65333639 www.westang.com 小鼠白介素-5 (IL-5)ELISA 试剂盒 ( 用于血清、血浆、细胞培养上清液和其它生物体液内 ) 原理 本实验采用双抗体夹心 ABC-ELISA 法。用抗小鼠 IL-5 单抗包被于酶标板上,标准品和样品中的 IL-5与单抗结合,加入生物素化的抗小鼠 IL-5
白细胞介素 IL-5 IL-5主要产生细胞:活化T细胞(Th2)、嗜酸粒细胞(同源二聚体) IL-5氨基酸数目:115 IL-5分子质量(kDa):35-60 IL-5受体:CDl25 IL-5主要生物学活性:诱导小鼠B细胞分化为抗体分泌细胞、IgA合成;协同11-2促进CTL分化;促进人嗜酸粒细胞激活、增殖、分化和趋化
一、抗原的准备 1、收到抗原时,首先要了解抗原的种类、性质和浓度,以便采取不同的处理方法。 2、多肽抗原,一般分多肽―偶联KLH和多肽―偶联BSA(或GGG)或裸多肽三种。多肽―偶联KLH一般用于免疫,而多肽―偶联BSA或裸肽一般用于检测,在免疫时注意区分使用。 3、分装 (1)收到抗原后,应及时按免疫需要分装,避免反复冻融。 (2)如抗原是大肠杆菌重组蛋白,可能存在不溶性沉淀,分装前,应用超声粉碎仪粉碎,要注意,在冰浴中进行,超声强度应以溶液不产生泡沫的水平为准
技术资料暂无技术资料 索取技术资料




![重组蛋白 HLA-C*03:04 & B2M & KRAS G12D (GADGVGKSAL) Monomer [Biotin] 人 His Avi Biotin](https://img1.dxycdn.com/p/s14/2026/0615/991/2192056486265236602.png!wh200)
![重组蛋白 B7-H6/NCR3LG1 [Biotin] 人 His Avi Biotin](https://img1.dxycdn.com/p/s14/2026/0615/850/4648594281475236602.png!wh200)



