Cat#:RP-5542H;Product Name:Recombinant Human RRM2 Protein;Synonym:EC 1.17.4.1, RR2M, RR2, Ribonucleotide Reductase M2, R2, RRM2.;Description:RRM2 Recombinant Human produced in E.coli is a single, non-glycosylated polypeptide chain containing 409 amino acids (1-389 a.a.) and having a molecular mass of 47 kDa. The RRM2 is fused to a 20 amino acids His-Tag at N-terminus and purified by proprietary chromatographic techniques.;Source:E.coli;AA Sequence:MGSSHHHHHH SSGLVPRGSH MLSLRVPLAP ITDPQQLQLS PLKGLSLVDK ENTPPALSGT RVLASKTARR IFQEPTEPKT KAAAPGVEDE PLLRENPRRF VIFPIEYHDI WQMYKKAEAS FWTAEEVDLS KDIQHWESLK PEERYFISHV LAFFAASDGI VNENLVERFS QEVQITEARC FYGFQIAMEN IHSEMYSLLI DTYIKDPKER EFLFNAIETM PCVKKKADWA LR;Purity:Greater than 85.0% as determined by SDS-PAGE.;Bioactivity:Please contact us for detailed information;Formulation:The RRM2 protein solution (1mg/ml) contains 20mM Tris-HCl pH-8, 0.1M NaCl, & 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.;