Recombinant Human TNF RII/TNFRSF1B/CD120b/TNFR2/Tumor Necrosis Factor Receptor II,BR

产品属性 Product Attributes

基本信息

别名： TNF-RII;TNFRII;TNF RII;Tumor necrosis factor receptor superfamily member 1B;Tumor necrosis factor receptor 2;Tumor necrosis factor receptor type II;p75;p80 TNF-alpha receptor;TBP-2;TBPII;TNFRSF1B;TNFBR;TNFR2
规格: 10ug ; 50ug ; 500ug ; 1mg
外观(性状)： Lyophilized from a 0.2 μm filtered solution of 20mM PB,150mM NaCl,pH 7.4.
纯度: ≥90% as determined by reducing SDS-PAGE.
储存条件: Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.

产品信息

背景说明： Tumor necrosis factor receptor superfamily member 1B is a 461 amino acids protein that belongs to the TNFR (tumor necrosis factor receptor) superfamily characterized by cysteine-rich extracellular domains.It contains 4 TNFR-Cys repeats.TNFRII is expressed in fetal brain.TNFRII is strongly expressed at the cartilage-pannus junction，and plays a major role in a subset of families with multiple cases of rheumatoid arthritis (RA).This receptor mediates most of the metabolic effects of TNF-alpha.Isoform 2 blocks TNF-alpha-induced apoptosis，which suggests that it regulates TNF-alpha function by antagonizing its biological activity.
来源： Human Cells

其它标识

溶剂: Always centrifuge tubes before opening.Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100 μg/ml.Dissolve the lyophilized protein in distilled water.Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
内毒素: Less than 0.1 ng/ug(1 EU/ug)as determined by LAL test.

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