Recombinant Human Oncostatin M/OSM Protein,His Tag
产品介绍
OSM is a pleiotropic cytokine that initiates its biological activities by binding to specific cell surface receptors . Inhibits the proliferation of a number of tumor cell lines.
产品性质
产品特色
高活性、高纯度、低内毒素、高批间一致性
应用案例
SPR Data: Human LIF R, hFc Tag captured on CM5 Chip via Protein A can bind Human OSM, His Tag with an affinity constant of 0.884 μM as determined in SPR assay .
Cell Based Assay: Measured in a cell proliferation assay using TF-1 human erythroleukemic cells.The ED50 for this effect is 0.3-1 ng/mL .
存储条件
-25~-15℃保存，收到货之日起，有效期1年。复溶后， -85~-65℃保存，3个月有效期。避免反复冻融。
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