Cat#:RP-4938H;Product Name:Recombinant Human PCNA Protein, Sf9;Synonym:Proliferating cell nuclear antigen, PCNA, Cyclin, MGC8367.;Description:PCNA Protein produced in SF9 is a glycosylated, polypeptide chain having a molecular mass of 35 kDa. PCNA is expressed with a -6xHis tag and purified by proprietary chromatographic techniques.;Source:Sf9 insect cells.;Purity:Greater than 95% as determined by SDS-PAGE.;Formulation:Recombinant Human PCNA is supplied in16mM HEPES buffer pH-8, 400mM NaCl, and 20% glycerol.;Stability:Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃;