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TGFβ1/TGFB1, Mouse, Recombinant-1

英文名称:TGFβ1/TGFB1, Mouse, Recombinant

货号:GPCK099

价格: ¥14680.00 ¥3480.00 ¥1180.00 ¥23880.00

规格:
500μg 50μg 10μg 1mg
产品详情

产品信息

产品规格 500μg / 50μg / 10μg / 1mg
表达宿主 Human Cells
序列信息 Ala279-Ser390
检索号 P04202
分子量 12.8 kDa
表观分子量 13 kDa
生物活性 Measured by its ability to inhibit IL-4-dependent proliferation of TF-1 human erythroleukemic cells. The ED50 for this effect is 5-25 pg/mL.
纯度 > 95% as determined by reducing SDS-PAGE.
内毒素 < 0.1 EU/μg
制剂 Lyophilized from a 0.2 μm filtered solution of 4 mM HCl, 4% Mannitol.
复融 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 4 mM HCl. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
储存条件 Lyophilized protein should be stored at -5~-20℃, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at -5~-20℃ for 3 months.
运输条件 Ambient temperature or ice pack.
有效期 12个月
背景介绍 Transforming Growth Factor beta 1 (TGFβ1) is the prototype of a growing superfamily of peptide growth factors and plays a prominent role in a variety of cellular processes, including cell-cycle progression, cell differentiation, reproductive function, development, motility, adhesion, neuronal growth, bone morphogenesis, wound healing, and immune surveillance. TGF-β1, TGF-β2 and TGF-β3 signal via the same heteromeric receptor complex, consisting of a ligand binding TGF-β Receptor type II (TβR-II), and a TGF-β Receptor type I (TβR-I). Signal transduction from the receptor to the nucleus is mediated via SMADs. TGF-β expression is found in cartilage, bone, teeth, muscle, heart, blood vessels, haematopoitic cells, lung, kidney, gut, liver, eye, ear, skin, and the nervous system.
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