Animal-Free Recombinant Human TGF-β1 (CHO derived) 0 评论Submit a Review 产品详情 产品编号: AF-100-21C 产品描述: The three mammalian isoforms of TGF-β, TGF-β1, β2, and β3, signal through the same receptor and elicit similar biological responses. They are multifunctional cytokines that regulate cell proliferation, growth, differentiation and motility, as well as synthesis and deposition of the extracellular matrix. They are involved in various physiological processes, including embryogenesis, tissue remodeling and wound healing. They are secreted predominantly as latent complexes, which are stored at the cell surface and in the extracellular matrix. The release of the biologically active TGF-β isoform from a latent complex involves proteolytic processing of the complex and/or induction of conformational changes by proteins such as thrombospondin-1. TGF-b1 is the most abundant isoform secreted by almost every cell type. It was originally identified for its ability to induce phenotypic transformation of fibroblasts, and recently it has been implicated in the formation of skin tumors. Recombinant Human TGF-β1 is a 25.0 kDa protein composed of two identical 112 amino acid polypeptide chains linked by a single disulfide bond. Manufactured using all Animal-Free reagents. Source: CHO cells Synonyms: Transforming Growth Factor-β1, Differentiation inhibiting factor, Cartilage-inducing factor AA Sequence (monomer): ALDTNYCFSS TEKNCCVRQL YIDFRKDLGW KWIHEPKGYH ANFCLGPCPY IWSLDTQYSK VLALYNQHNP GASAAPCCVP QALEPLPIVY YVGRKPKVEQ LSNMIVRSCK CS Purity: ≥ 98% by SDS-PAGE gel and HPLC analyses. Biological Activity: Determined by TGF-β1’s ability to inhibit the mouse IL-4-dependent proliferation of mouse HT-2 cells. The expected ED50 is ≤ 0.05 ng/ml, corresponding to a specific activity of ≥ 2 x 107 units/mg. This product has been tested against the WHO standard. International Unit information can be found here. Calculated Molecular Weight: 25 kDa Accession Number: P01137 Gene ID: 7040 Endotoxin: Endotoxin level is < 0.01 ng/ug of protein (< 0.1 EU/ug) Note: 1mg will be provided as 2x500μg. crossreactivity: Human, Mouse, Pig References PubMed SDS CoA 搜索 Product Line Country Of Origin: USA Not for human use. Research Interest 血管生成/心血管 细胞凋亡 骨/骨骼系统/软骨 癌症 细胞培养 免疫系统 炎症 神经生物学 干细胞&分化 TGF-β超家族 创伤修复 过敏 product.subtitle.recentcitations 第一作者 Liu, W 标题 hUC-MSCs Attenuate Acute Graft-Versus-Host Disease through Chi3l1 Repression of Th17 Differentiation. 文献引用 Stem Cells International; 2022 pg1052166 PubMed Id 36277038 第一作者 Dole, N S 标题 Mechanosensitive miR-100 coordinates TGFβ and Wnt signaling in osteocytes during fluid shear stress. 文献引用 FASEB journal : official publication of the Federation of American Societies for Experimental Biology; 35(10) pge21883 PubMed Id 34569659 第一作者 Özcan, A 标题 Programmable RNA targeting with the single-protein CRISPR effector Cas7-11 文献引用 Nature; 597(7878) pg720-725 PubMed Id 34489594