重组人转化生长因子-β1/Human TGF-b1

TGF b 1 HumanTransforming Growth Factor-Beta 1 Human Recombinant 重组人转化生长因子-β1Catalog No. CYT-473Synonyms:Transforming growth factor beta-1, TGF-beta-1, CED, DPD1, TGFB.Introduction:Transforming growth factor betas (TGF Betas) mediate many cell-cell interactions that occur during embryonic development. Three TGF Betas have been identified in mammals. TGF Beta 1, TGF Beta 2 and TGF Beta 3 are each synthesized as precursor proteins that are very similar in that each is cleaved to yield a 112 amino acid polypeptide that remains associated with the latent portion of the molecule. Description:The TGF-b 1 (177-391 a.a.) is purified by standard chromatographic techniques and shows a 51 kDa band on SDS-PAGE (including GST tag).Source:Escherichia Coli. Physical Appearance:Sterile Filtered solution at a concentration of 0.1 mg/ml.Formulation:The protein solution contains 50mM Tris-Acetate, pH-7.5, 1mM EDTA and 20% Glycerol.Stability:TGF-beta 1 although stable at 4°C for 1 week, should be stored desiccated below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Purity:Greater than 80.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.Amino acid sequence:The sequence of the first five N-terminal amino acids was determined and was found to be Ala-Leu-Asp-Thr-Asn.Usage:Prospec's products are furnished for LABORATORY RESEARCH USE ONLY. They may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.相关产品：TGF-b1 重组人转化生长因子-β1 CYT-473 Recombinant Human Transforming Growth Factor-Beta 1TGF-b1 人转化生长因子-β1 CYT-561 Human Transforming Growth Factor-Beta 1TGF-b1 His 重组人转化生长因子-β1 His CYT-672 Recombinant Human Transforming Growth Factor-Beta 1 His TagTGF-b3 重组人转化生长因子-β3 CYT-368 Recombinant Human Transforming Growth Factor-Beta 3TGF-b3 (207 a.a.) 重组人转化生长因子-β3(207 a.a.) CYT-319 Recombinant Human Transforming Growth Factor-Beta 3 (644-850)TGF-b1 (113 a.a.)  重组人转化生长因子-β1(113 a.a.) CYT-679 Recombinant  Human Transforming Growth Factor-Beta 1 (113 a.a.) TGF-b3 CHO 重组人转化生长因子-β3 CHO CYT-685 Recombinant Human Transforming Growth Factor-Beta 3, CHO