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产品描述:

产品名称:Recombinant Human Tβ-4

氨基酸序列: SDKPDMAEIE KFDKSKLKKT ETQEKNPLPS KETIEQEKQA GES

参考文献: 1.Moon EY, Song JH, Yang KH. 2007. Oncol Res, 16: 507-16.<br/>2.Oh SY, Song JH, Gil JE, et al. 2006. Exp Cell Res, 312: 1651-7.<br/>3.Oh JM, Ryoo IJ, Yang Y, et al. 2008. Cancer Lett, 264: 29-35.

Accession: <a href="http://www.uniprot.org/uniprot/P62328" target="_blank">P62328</a>

中文别名: Tβ-4蛋白

Gene IDs: <a href="http://www.ncbi.nlm.nih.gov/gene/7114" target="_blank">7114</a>

来源: Escherichia coli.

纯度: > 97 % by SDS-PAGE and HPLC analyses.

内毒素水平: Less than 1 EU/μg of Recombinant HumanTβ4 as determined by LAL method.

活性: Fully biologically active when compared to standard. The biological activity determined by its ability to produce a protective effect against hydrogen peroxide in primary lung fibroblasts is in a concentration range of 0.5 - 10 μg/ml.

形态: Lyophilized from a 0.2 μm filtered concentrated solution in 20 mM PB, pH 7.4.

溶解方法: 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/保存方法: This lyophilized preparation is stable at 2-8 °C, but should be kept at -20 °C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 °C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20 °C to -70 °C. Avoid repeated freeze/thaw cycles.

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