Recombinant Human sTRAILR2/TNFRSF10B Protein
产品参数
|
别名（Synonyms） |
soluble TRAIL Receptor-2, DR5, TNFRSF10B, KILER, TRICK2A, TRICKB |
|
Accession |
O14763 |
|
GeneID |
8795 |
|
表达系统（Source） |
E.coli-derived Human soluble TRAIL Receptor-2 protein,Glu52-Ser183. |
|
分子量大小（Molecular Weight） |
Approximately 14.8 kDa |
|
氨基酸序列(AA Sequence) |
ESALITQQDL APQQRAAPQQ KRSSPSEGLC PPGHHISEDG RDCISCKYGQ DYSTHWNDLL FCLRCTRCDS GEVELSPCTT TRNTVCQCEE GTFREEDSPE MCRKCRTGCP RGMVKVGDCT PWSDIECVHK ES |
|
标签（Tag） |
None |
|
外观（Physical Appearance） |
Sterile Filtered White lyophilized (freeze-dried) powder. |
|
纯度（Purity） |
> 97 % by SDS-PAGE and HPLC analyses. |
|
生物活性（Biological Activity） |
Fully biologically active when compared to standard. rHusTRAIL-R2 reduced the production of LPS-induced TNF by its ability to neutralize endogenous TRAIL in fresh human PBMC. In this assay, endogenous TRAIL is induced during a 24 hour exposure to LPS (10 ng/mL) but in the presence of rHusTRAIL-R2, TRAIL-induced TNF is suppressed. |
|
内毒素（Endotoxin） |
< 1.0 EU per 1μg of the protein by the LAL method. |
|
制剂（Formulation） |
Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.4. |
|
复溶（Reconstitution） |
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions. |
储存条件
产品用冰袋装运，可在-20℃下保存1年。 复溶后在无菌条件下2至8°C保存1个月。 复溶后在-20°C无菌条件下保存3个月。 建议第一次使用时将蛋白质分成较小的量，并避免反复冻融循环。
注意事项
1.避免反复冻融循环。
2.为了您的安全和健康，请穿实验服，戴一次性手套进行操作。
3.仅供研究使用！
COA 请填写COA申请表
目录号:*
姓名*
手机号:*
份额:*
邮箱*
国家:*
公司/机构:*
