89-7762-28 ［取扱停止］Recombinant Human TNFR1/TNFRSF1A Protein (His & Fc Tag)(Active) 50ug PKSH031379
[Elabscience]
特徴
- 背景：The cluster of differentiation (CD) system is commonly used as cell markers in immunophynotyping. Different kinds of cells in the immune system can be identified through the surface CD molecules which associating with the immune function of the cell. There are more than 320 CD unique clusters and subclusters have been identified. Some of the CD molecules serve as receptors or ligands important to the cell through initiating a signal cascade which then alter the behavior of the cell. Some CD proteins do not take part in cell signal process but have other functions such as cell adhesion. CD120a (cluste of differentiation 120a), also known as TNFR1 / TNFRSF1A, is a member of CD family, tumor necrosis factor receptor superfamily. CD120a is one of the most primary receptors for the tumor necrosis factor-alpha. It has been shown to be localized to both plasma membrane lipid rafts and the trans golgi complex with the help of the death domain (DD). CD120a can activate the transcription factor NF-κB, mediate apoptosis, and regulate inflammation processes.
仕様
- サイズ：50ug
- 種由来：Human
- 発現宿主：HEK293 Cells
- 純度：> 90 % as determined by reducing SDS-PAGE.
- エンドトキシン濃度：< 1.0 EU per ug as determined by the LAL method.
- アクセッションＮｏ．：NP_001056.1
- タグ種類：C-His & Fc
- アミノ酸配列：Met 1-Thr 211
- 遺伝子構造：A DNA sequence encoding the human TNFRI (NP_001056.1) extracellular domain (Met 1-Thr 211) was fused with the C-terminal polyhistidine-tagged Fc region of human IgG1 at the C-terminus.
- 活性：Measured by its ability to inhibit TNF-α-mediated cytotoxicity in L-929 mouse fibrosarcoma cells in the presence of the metabolic inhibitor actinomycin D. The ED50 for this effect is typically 2-12ng/mL in the presence of 1 ng/mL recombinant human TNF-α.
- 別名（遺伝子名）：CD120a;FPF;MS5;p55;p55-R;p60;TBP1;TNF-R;TNF-R-I;TNF-R55;TNFAR;TNFR1;TNFR1-d2;TNFR55;TNFR60
- 分子量：49.3 kDa
- 組成：Lyophilized from sterile PBS, pH 7.4
- 保存条件：Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
- メーカーマニュアルリンク：https://www.elabscience.com/viewpdf-105601-Elabscience-PKSH031379.pdf
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商品のバリエーション （サイズ違い・スペック違い・オプション品など）
| 商品イメージ | アズワン品番 商品名 |
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89-7762-29
Recombinant Human TNFR1/TNFRSF1A Protein (His & Fc Tag)(Active) 100ug
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89-7762-28
Recombinant Human TNFR1/TNFRSF1A Protein (His & Fc Tag)(Active) 50ug
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