Cat#:RP-115HAT;Product Name:Recombinant Human ALDH2 Protein;Synonym:Aldehyde dehydrogenase mitochondrial;Description:The human recombinant ALDH2 protein was produced in E.coli. This recombinant protein was purified using our unique purification methods.;Source:E.coli;AA Sequence:18-517aa;Molecular Characterization:54.5 kDa;Purity:Greater than 90% by SDS-PAGE;Endotoxin:< 1.0 EU per ug of protein as determined by LAL method.;Bioactivity:Specific activity is > 250pmol/min/ug, and was obtained by measuring the increase of NADH in absorbance at 340 nm resulting from the reduction of NAD at pH 8.0 at 25C.;Formulation:Liquid Solution;Stability:Recombinant Human ALDH2 Protein was stable up to 1 year from date of receipt at -70℃;Concentration:1mg/mL;Storage Buffer:Recombinant Human ALDH2 protein was supplied in 20 mM Tris-HCl buffer (pH 7.5) containing 1mM DTT, 1 mM EDTA, 10% glycerol;Storage:Recombinant Human ALDH2 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;