Recombinant Mouse ANXA2 Protein,His Tag

Description :
Synonyms Lipocortin II;Chromobindin-8; PAP-IV Source Mouse ANXA2 Protein is expressed from E.coli with His tag at the N-Terminus. It contains Ser2-Asp339.[Accession | P07356] Molecular Weight The protein has a predicted MW of 39.6 kDa same as SDS-PAGE result. 内毒素Endotoxin Less than 1EU per g by the LAL method. Purity > 95% as determined by SDS-PAGE Formulation Lyophilized from 0.22m filtered solution in 20mM MES, 150mM NaCl, 200mM L-arginine, 5mM DTT (pH 5.5). Normally 8% trehalose is added as protectant before lyophilization. Reconstitution Centrifuge the tube before opening. Reconstituting to a concentration more than 100 g/ml is recommended. Dissolve the lyophilized protein in 20mM MES, 150mM NaCl, 200mM L-arginine, 5mM DTT (pH 5.5).