Cat#:RP-1728M;Product Name:Recombinant Mouse EGF Protein, Biotin;Synonym:Urogastrone, URG, EGF.;Description:EGF Mouse Recombinant, Biotin produced in E.coli is a non-glycosylated polypeptide chain containing 61 amino acids and having a total molecular mass of 7.0kDa. This version of EGF has a N terminal leader sequence hosting a biotin conjugation. There are 0.5 biotins for each EGF protein.?;Source:E.coli;AA Sequence:MKKIDDDKNS YPGCPSSYDG YCLNGGVCMH IESLDSYTCN CVIGYSGDRC QTRDLEWWEL R. ;Purity:Greater than 95.0% as determined by analysis by SDS-PAGE.;Bioactivity:The ED50 as determined by the dose-dependent proliferation of mouse BALB/c 3T3 cells is 0.14-0.2ng/ml, corresponding to a specific activity of 7.1x106units/mg.;Formulation:The protein (0.5mg/ml) solution contains sterile PBS.;Stability:Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃;Storage:Should be stored at 4°C. Please do not freeze.;