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产品描述:

产品名称:Recombinant Human IFN-α2b, Yeast

氨基酸序列: CDLPQTHSLG SRRTLMLLAQ MRRISLFSCL KDRHDFGFPQ EEFGNQFQKA ETIPVLHEMI QQIFNLFSTK DSSAAWDETL LDKFYTELYQ QLNDLEACVI QGVGVTETPL MKEDSILAVR KYFQRITLYL KEKKYSPCAW EVVRAEIMRS FSLSTNLQES LRSKE

参考文献: 1.Tarhini AA, Gogas H, Kirkwood JM. 2012. J Immunol, 189: 3789-93.<br/>2.Tohyama M, Yang L, Hanakawa Y, et al. 2012. J Invest Dermatol, 132: 1933-5.<br/>3.Corssmit EP, Heijligenberg R, Hack CE, et al. 1997. Clin Exp Immunol, 107: 359-63.<br/>4.Corssmit EP, de Metz J, Sauerwein HP, et al. 2000. J Interferon Cytokine Res, 20: 1039-47.

Accession: <a href="http://www.uniprot.org/uniprot/P01563" target="_blank">P01563</a>

中文别名: IFN-α2b蛋白

Gene IDs: <a href="http://www.ncbi.nlm.nih.gov/gene/3440" target="_blank">3440</a>

来源: Yeast

纯度: > 98 % by SDS-PAGE and HPLC analyses.

内毒素水平: Less than 0.1 EU/μg of Recombinant HumanIFN-α2b, Yeast as determined by LAL method.

活性: Fully biologically active when compared to standard. The specific activity determined by an anti-viral assay is no less than 1.6 × 10⁸ IU/mg.

形态: Lyophilized from a 0.2 μm filtered solution in PBS, pH 7.4, with 0.02 % Tween-20.

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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