Recombinant Human PS20 Protein,His Tag

Description :
Source Human PS20 Protein is expressed from E.coli with His tag at the N-terminal. It contains Lys32-Gln220.[Accession |Q9HC57] Molecular Weight The protein has a predicted MW of 22 kDa. The protein migrates to 25-30 kDa based on Tris-Bis PAGE result. 内毒素Endotoxin Less than 1EU per g by the LAL method. Purity > 95% as determined by Tris-Bis PAGE Formulation Supplied as 0.22m filtered solution in 20mM PB, 500mM NaCl, 200mM L-arginine (pH 7.4).