Cat#:RP-5258H;Product Name:Recombinant Human PSIP1 Protein;Synonym:PC4 and SFRS1 Interacting Protein 1, Lens Epithelium-Derived Growth Factor, Transcriptional Coactivator P75/P52, Dense Fine Speckles 70 KDa Protein, CLL-Associated Antigen KW-7, DFS 70, PSIP2, DFS70, LEDGF, PC4 And SFRS1 Interacting Protein 2, Transcripti;Description:Recombinant Human PSIP1 produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 61,546 Dalton. PSIP1 is expressed with a 10xHis tag at N-terminus and purified by proprietary chromatographic techniques.;Source:Sf9 insect cells.;Purity:Greater than 80.0% as determined by SDS-PAGE.;Formulation:PSIP1 is supplied in 20mM HEPES buffer pH-7.6, 250mM NaCl and 20% 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. Avoid repeated freeze-thaw cycles.;