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产品描述:

产品名称:Recombinant Human Betacellulin

氨基酸序列: DGNSTRSPET NGLLCGDPEE NCAATTTQSK RKGHFSRCPK QYKHYCIKGR CRFVVAEQTP SCVCDEGYIG ARCERVDLFY

参考文献: 1.Pinkas-Kramarski R, Lenferink AE, Bacus SS, et al. 1998. Oncogene, 16: 1249-58.<br/>2.Dunbar AJandGoddard C. 2000. Int J Biochem Cell Biol, 32: 805-15.<br/>3.Mifune M, Ohtsu H, Suzuki H, et al. 2004. Am J Physiol Cell Physiol, 287: C807-13.<br/>4.Schneider MR, Mayer-Roenne B, Dahlhoff M, et al. 2009. J Bone Miner Res, 24: 455-67.

Accession: <a href="http://www.uniprot.org/uniprot/P35070" target="_blank">P35070</a>

中文别名: Betacellulin蛋白

Gene IDs: <a href="http://www.ncbi.nlm.nih.gov/gene/685" target="_blank">685</a>

来源: Escherichia coli.

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

内毒素水平: Less than 1 EU/μg of Recombinant HumanBTC 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 Balb/c 3T3 cells is less than 0.05 ng/ml, corresponding to a specific activity of > 2.0 × 10⁷ IU/mg.

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