Chemokines regulate leukocyte migration during physiological and pathological conditions. It is currently accepted that these chemotactic cytokines are also important in the development and progression of cancer. CXCL4 and its non-allelic variant CXCL4L1 are two platelet-associated chemokines that have been attributed anti-tumoral activity as a result of their angiostatic potential and the chemotactic activity for anti-tumoral leukocytes. CXCL4 Protein, Human, Recombinant (His & Avi) is expressed in E. coli expression system with N-His-Avi tag. The predicted molecular weight is 10.68 kDa and the accession number is P02776.
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
100 μg | ¥ 3,400 | 5日内发货 | ||
500 μg | ¥ 13,600 | 5日内发货 | ||
1 mg | ¥ 22,700 | 5日内发货 |
产品描述 | Chemokines regulate leukocyte migration during physiological and pathological conditions. It is currently accepted that these chemotactic cytokines are also important in the development and progression of cancer. CXCL4 and its non-allelic variant CXCL4L1 are two platelet-associated chemokines that have been attributed anti-tumoral activity as a result of their angiostatic potential and the chemotactic activity for anti-tumoral leukocytes. CXCL4 Protein, Human, Recombinant (His & Avi) is expressed in E. coli expression system with N-His-Avi tag. The predicted molecular weight is 10.68 kDa and the accession number is P02776. |
种属 | Human |
表达系统 | E. coli |
标签 | N-His-Avi |
蛋白编号 | P02776 |
别名 | PF-4, CXCL4, SCYB4, Oncostatin-A, MGC138298, Iroplact |
蛋白构建 | Glu32-Ser101 |
蛋白纯度 | > 95% as determined by Tris-Bis PAGE |
分子量 | 10.68 kDa (predicted) same as Tris-Bis PAGE result. |
内毒素 | < 1 EU/μg by the LAL method. |
缓冲液 | Lyophilized from a solution filtered through a 0.22 μm filter, containing 4 mM HCl. Typically, 8% trehalose is incorporated as a protective agent before lyophilization. |
复溶方法 | Reconstitute the lyophilized protein in 4mM HCl. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
存储 |
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
运输方式 |
In general, Lyophilized powders are shipping with blue ice. |
研究背景 | Chemokines regulate leukocyte migration during physiological and pathological conditions. It is currently accepted that these chemotactic cytokines are also important in the development and progression of cancer. CXCL4 and its non-allelic variant CXCL4L1 are two platelet-associated chemokines that have been attributed anti-tumoral activity as a result of their angiostatic potential and the chemotactic activity for anti-tumoral leukocytes. |
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CXCL4 Protein, Human, Recombinant (His & Avi) MGC-138298 PF-4 CXCL4 MGC 138298 SCYB4 SCYB-4 SCYB 4 CXCL 4 Oncostatin-A PF4 MGC138298 CXCL-4 Iroplact PF 4 recombinant recombinant-proteins proteins protein