- ￥9900 - 33000
- 上海经科
- 中国
- JK7835
- 2026年05月21日
企业认证
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
相关阅读
AI 赋能培养基定制开发：CHO 培养基是如何实现产量提升Cytoscape 教程来了！快速实现顶刊同款通路网络图五大应用案例：Mustang Q 膜层析应用全解析1 个小工具，一次性搞定流程图、质粒图谱和信号通路图- 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：
HLA-A*02:01&B2M&Survivin (LMLGEFLKL) Tetramer, His & Avi, Human
- 库存：
现货
- 供应商：
上海经科化学科技有限公司
- 规格：
100μg/500μg
| 规格： | 100μg | 产品价格： | ￥9900.0 |
|---|---|---|---|
| 规格： | 500μg | 产品价格： | ￥33000.0 |
| Species | Human | ||||||
| Protein Construction |
|
||||||
| Purity | > 95% as determined by BisTris PAGE | ||||||
| Endotoxin Level | Less than 1EU per μg by the LAL method. | ||||||
| Biological Activity | Measured by its binding ability in a functional ELISA.Test result was comparable to standard batch. | ||||||
| Expression System | HEK293 | ||||||
| Theoretical Molecular Weight | 258 kDa | ||||||
| Apparent Molecular Weight | Due to glycosylation, the protein migrates to 260-265 kDa under Non reducing (N) condition based on Bis-Tris PAGE result. | ||||||
| Formulation | Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). | ||||||
| Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. | ||||||
| Storage & Stability | Upon receiving, the product remains stable for 6 months at -20℃ or below. Upon reconstitution, the product should be stable for 3 months at -80℃. Avoid repeated freeze-thaw cycles. |
| Target Background | Survivin (also known as BIRC5) is an evolutionarily conserved eukaryotic protein that is essential for cell division and can inhibit cell death. Normally it is only expressed in actively proliferating cells, but is upregulated in most, if not all cancers; consequently, it has received significant attention as a potential oncotherapeutic target. |
| Synonyms | Survivin; MHC; MHC I; BIRC5; API4; EPR-1; IAP4; survivin variant 3 alpha |
产品特点：
1. 【人源天然序列】采用人源 HLA-A*02:01、B2M 天然氨基酸序列，结合 Survivin LMLGEFLKL 抗原肽，与体内天然 HLA 四聚体结构完全一致，可特异性结合 T 细胞受体2. 【高活性高特异性】可特异性结合对应 T 细胞受体，ED₅₀ < 100 ng/mL（T 细胞结合实验），可被 HLA 特异性抗体识别，适用于 T 细胞筛选、抗原特异性免疫研究3. 【高纯度低内毒素】SDS-PAGE 纯度 > 95%，内毒素 < 0.5 EU/μg（LAL 法），无支原体、细菌、真菌等微生物污染，适配多种科研实验需求4. 【双标签易纯化检测】哺乳动物细胞表达，N 端带 Avi 标签、C 端带 His 标签，可通过 Ni-NTA 亲和层析快速纯化，也可通过 Avi/His 标签抗体进行特异性检测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 HLA 蛋白结构与功能研究、Survivin 抗原特异性 T 细胞免疫机制研究、肿瘤免疫治疗研究、细胞培养添加剂、药物筛选、抗体研发等
HLA-A02:01,B2M,Survivin,HLA 四聚体，人源，人，重组蛋白，重组，高活性，高纯度，低内毒素，His 标签，Avi 标签，细胞培养，免疫细胞，科研实验，哺乳动物细胞表达，Human,HLA-A02:01,B2M,Survivin,Recombinant protein,HLA tetramer,His-tagged,Avi-tagged,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
技术资料暂无技术资料 索取技术资料
