SDF1 beta 蛋白
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北京 101111
Quick Overview for SDF1 beta 蛋白 (ABIN935782)
抗原
See all SDF1 beta (SDF1b) 蛋白蛋白类型
生物活性
宿主
资源
纯度
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序列
- KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKNNNRQVC IDPKLKWIQE YLEKALNKRF KM
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产品特性
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Purified recombinant Human SDF1 beta protein
Expression System: E.coli
Bioactivity: Determined by its ability to chemoattract human peripheral T cells activated with PHA and IL-2 using a concentration range of 20-80 ng/mL. -
内毒素水平
- < 0.1 ng per µg (1 EU/µg).
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Stromal Cell Derived Factor 1 beta (SDF1b) (Active) protein
SDF1b 宿主: 小鼠 宿主: 大肠杆菌（E. Coli） Recombinant >95 % as determined by SDS-PAGE Func Active
Stromal Cell Derived Factor 1 beta (SDF1b) (Active) proteinSDF1b 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant >95 % as determined by SDS-PAGE Func Active
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应用备注
- Each Investigator should determine their own optimal working dilution for specific applications.
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限制
- 仅限研究用
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注意事项
- Avoid repeated freeze/thaw cycles.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store at 4 °C until reconstitution. Following reconstitution aliquot and freeze at -20 °C for long term storage.
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- SDF1 beta (SDF1b) (Stromal Cell Derived Factor 1 beta (SDF1b))
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别名
- SDF1 beta
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背景
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SDF-1 alpha and beta are stromal derived CXC chemokines, and signal through the CXCR4 receptor. SDF-1alpha and beta chemoattract B and T cells, and have been shown to induce migration of CD34+ stem cells. Additionally, the SDF-1 proteins exert HIV suppressive activity in cells expressing the CXCR4 receptor.
Alternative Names: Stromal-Cell Derived Factor-1 protein, SDF beta-1, CXCL12 protein, SDF-1 beta protein, PBSF protein, SDF beta 1, SDF beta-1 protein, SDF1 beta, SDF beta 1 protein -
分子量
- 8.0 kDa
抗原
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