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| 精彩产品>免疫生物学...E... |
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MDA-MB-231细胞核提取物 (E-36080) |
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MDA-MB-231细胞核提取物 货号：E-36080
MDA-MB-231 nuclear extract
背景资料：MDA-MB-231 nuclear extract was prepared from cell cultures of the human breast adenocarcinoma MDA-MB-231 cell line. The MDA-MB-231 cell line was derived from a pleural effusion of a 51 year old Caucasian female with an intraductal carcinoma. Although MDA-MB-231 cells are epithelial in morphology, they display a mesenchymal-like/ER-negative/ERBB2-negative phenotype. These cells are characterized by the expression of epidermal growth factor receptor (EGFR) and transforming growth factor α receptor (TGFRα). EGFR and TGFR are receptors that are most commonly associated with human tumorigenesis. Interestingly, although MDA-MB-231 cells express EGFR, they lack a proliferative response to EGF. MDA-MB-231 cells are most frequently used in research as a model for breast adenocarcinoma.
产品描述：
MDA-MB-231 nuclear extract is specifically recommended for breast cancer studies.
产品应用：
MDA-MB-231 nuclear extract is supplied in Dilution Buffer (20 mM Hepes (pH 7.9), 100 mM KCl, 1 mM MgCl2, 20% glycerol, 0.5 mM PMSF and 0.5 mM DTT).
产品使用：
Extracts have been quality control tested by Western blot and the Electrophoretic Mobility Shift Assay (EMSA).温度保存：
Lyophilized proteins can be stored at -20°C or -80°C, preferably desiccated. Recombinant proteins in solution are temperature sensitive and must be stored at -80°C to prevent degradation. Avoid repeated freeze/thaw cycles and keep on ice when not in storage.
定购信息：
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