Cat#:RP-5557H;Product Name:Recombinant Human RXRA Protein;Synonym:Retinoic acid receptor RXR-alpha, Retinoid X receptor alpha, Nuclear receptor subfamily 2 group B member 1, RXRA, NR2B1, FLJ00280, FLJ00318, FLJ16020, FLJ16733, MGC102720, RXR Alpha, RXR-a.;Description:RXRA Protein produced in E.coli is a single, non-glycosylated polypeptide chain containing 119 amino acids (111-228) & having a molecular mass of 13.6 kDa.;Source:E.coli;Purity:Greater than 95.0% as determined by SDS-PAGE.;Formulation:The protein (1mg/ml) containing 20mM Tris-HCl pH7.5, 0.1M NaCl and 5mM ?-Mercaptoethanol.;Stability:Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃;Storage:Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid repeated freeze-thaw cycles.;