Cat#:RP-2353H;Product Name:Recombinant Human Calumenin Protein;Synonym:CALU, Crocalbin, IEF SSP 9302, FLJ90608, Calumenin.;Description:Recombinant Human Calumenin produced in E.coli is a single, non-glycosylated polypeptide chain containing 317 amino acids (20-315 a.a) and having a molecular mass of 37.2 kDa. Calumenin is fused to a 20 amino acid His Tag at N-terminus and purified by proprietary chromatographic techniques.;Source:E.coli;Purity:Greater than 90% as determined by Analysis by SDS-PAGE.;Bioactivity:Please contact us for detailed information;Formulation:The Calumenin protein contains 20mM Tris-HCl buffer pH-8 and 10% glycerol.;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.;