Recombinant Human TNF-beta / TNFSF1 / Lymphotoxin alpha Protein
库存:
99
供应商:
北京义翘神州科技股份有限公司
规格:
100 µg/1 mg
规格:
100 µg
产品价格:
¥3480.0
规格:
1 mg
产品价格:
¥22680.0
重组人 TNF-beta / TNFSF1 / Lymphotoxin alpha 蛋白(产品说明)
蛋白名称:Human TNF-beta / TNFSF1 / Lymphotoxin alpha Protein
蛋白构建:A DNA sequence encoding the mature form of human TNFβ (P01374) (Leu 35-Leu 205) was expressed and purified, with an initial Met at the N-terminus.
表达宿主:E. coli
蛋白纯度:> 97 % as determined by SDS-PAGE
蛋白活性:Measured in a cytotoxicity assay using L929 mouse fibrosarcoma cells in the presence of the metabolic inhibitor actinomycin D.The ED50 for this effect is typically 0.01-0.1 ng/mL.
蛋白内毒素:Please contact us for more information.
预测N端:Met
蛋白分子量:The recombinant human TNFβ comprises 172 amino acids and predicts a molecular mass of 18.8 kDa as estimated in SDS-PAGE under reducing conditions.
蛋白NP号:P01374
蛋白氨基酸序列:Leu35-Leu205
蛋白标签:Native
蛋白保存条件:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
1, Guo, Z; et al. Elevated lymphotoxin-α (TNFβ) is associated with intervertebral disc degeneration. BMC musculoskeletal disorders, Pubmed: 33441130
2, Wang, H; et al. CD137 ligand feedback upregulates PD-L1 expression on lung cancer via T cell production of IFN-γ. Thorac Cancer, Pubmed: 31625289