Cat#:RP-2316HAT;Product Name:Recombinant Human POLR2K Protein;Synonym:DNA-directed RNA polymerases I II and III subunit RPABC4;Description:The human recombinant POLR2K protein, produced in E.coli, was fused with His tag at N Terminus. This recombinant protein was purified using our unique purification methods.;Source:E.coli;AA Sequence:1-58aa;Molecular Characterization:9.4 kDa;Purity:Greater than 85 % by SDS-PAGE;Formulation:Liquid Solution;Stability:Recombinant Human POLR2K Protein was stable up to 1 year from date of receipt at -70℃;Concentration:0.5mg/mL;Storage Buffer:Recombinant Human POLR2K protein was supplied in PBS (pH7.4) containing 10% glycerol, 1mM DTT;Storage:Recombinant Human POLR2K Protein can be stored at +4℃for 1-2 weeks. It is recommended that the recombinant protein be aliquoted for optimal storage at -20 or -70℃. Please avoid repeated freeze-thaw cycles.;Usage:For Lab Research Use Only;