Cat#:RP-791HAT;Product Name:Recombinant Human Cyclophilin B Protein;Description:The human recombinant cyclophilin B was produced in E.coli. This recombinant protein was purified using our unique purification methods;Source:E.coli (Bioactivity Validated);AA Sequence:26- 216aa;Molecular Characterization:21.2kDa;Purity:Greater than 95% by SDS-PAGE;Endotoxin:< 1.0 EU per ug of protein as determined by LAL method.;Bioactivity:Specific activity is > 1,500 nmol/min/mg, and is defined as the amount of enzyme that cleaves 1nmole of suc-AAFP-PNA per minute at 37C in Tris-HCl pH 8.0 using chymotrypsin.;Formulation:Liquid Solution;Stability:Recombinant Human Cyclophilin B Protein was stable up to 1 year from date of receipt at -70℃;Concentration:1mg/mL;Storage Buffer:Recombinant Human Cyclophilin B protein was supplied in 20mM Tris 8.0, .20mM NaCl, 0.5mM DTT, 10% glycerol;Storage:Recombinant Human Cyclophilin B 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;