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重组人巨噬细胞炎性蛋白-3 CCL23
重组人神经营养因子-3 hNT3
重组人睫状神经营养因子（Human CNTF
[VIP第1年] 指数:1
兔抗小鼠IL-5 50ug
正常小鼠免疫球蛋白 2
PeproTech兔抗人VAP-1
PeproTech兔抗人TPO多
PeproTech兔抗人TPO多
PeproTech兔抗人LIF生
PeproTech兔抗人TFF-2
PeproTech兔抗人BD-5Product Details
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.
Note:
1mg will be provided as 2x500μg.
