Recombinant Human IL-15, 人蛋白IL-15

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产品描述：

产品名称：Recombinant Human IL-15

氨基酸序列: NWVNVISDLK KIEDLIQSMH IDATLYTESD VHPSCKVTAM KCFLLELQVI SLESGDASIH DTVENLIILA NNSLSSNGNV TESGCKECEE LEEKNIKEFL QSFVHIVQMF INTS

参考文献: 1. Anderson DM, Johnson L, Glaccum MB, et al. 1995. Genomics, 25: 701-6.<br/>2. Krause H, Jandrig B, Wernicke C, et al. 1996. Cytokine, 8: 667-74.<br/>3. Chirifu M, Hayashi C, Nakamura T, et al. 2007. Nat Immunol, 8: 1001-7.<br/>4. Grabstein KH, Eisenman J, Shanebeck K, et al. 1994. Science, 264: 965-8.<br/>5. Giri JG, Ahdieh M, Eisenman J, et al. 1994. EMBO J, 13: 2822-30.<br/>6. Arena A, Merendino RA, Bonina L, et al. 2000. New Microbiol, 23: 105-12.

Accession: <a href="http://www.uniprot.org/uniprot/P40933" target="_blank">P40933</a>

Gene IDs: <a href="http://www.ncbi.nlm.nih.gov/gene/3600" target="_blank">3600</a>

种属: Human

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

来源: Escherichia coli.

内毒素水平: Less than 1 EU/μg of Recombinant HumanIL-15 as determined by LAL method.

活性: Fully biologically active when compared to standard. The ED₅₀ as determined by a cell proliferation assay using murine CTLL-2 cells is less than 0.5 ng/ml, corresponding to a specific activity of > 2.0 × 10⁶ IU/mg.

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.

形态: Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.4.

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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