Cat#:RP-2137HAT;Product Name:Recombinant Human P4HB Protein;Synonym:Proly 4-hydroxylase subunit beta;Description:The human recombinant P4HB protein, produced in E.coli, was fused with His tag at N Terminus. This recombinant protein was purified using our unique purification.;Source:E.coli;AA Sequence:18-508aa;Molecular Characterization:57.5 kDa;Purity:Greater than 90% by SDS-PAGE;Bioactivity:Specific activity > 100 A650/cm/min/mg. Enzymatic activitywas confirmed by measuring the aggregation of insulin in the presence of DTT.;Formulation:Liquid Solution;Stability:Recombinant Human P4HB Protein was stable up to 1 year from date of receipt at -70℃;Concentration:1mg/mL;Storage Buffer:Recombinant Human P4HB protein was supplied in 20mM Tris-HCl buffer (pH8.0) containing 10% glycerol;Storage:Recombinant Human P4HB 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;