Recombinant Human HLA-E*01:03&B2M&Peptide (VMAPKTLVL) Monomer Negative Control Protein,His-Avi Tag

Description :
Synonyms HLAE;MHC;sHLA-E;HLAE Source Human HLA-E*01:03&B2M&Peptide (VMAPKTLVL) Monomer Negative Control Protein is expressed from HEK293 with His tag and Avi at the C-Terminus. It contains Gly25-Ile305(HLA-E*01:03), Ile21-Met119(B2M) and VMAPKTLVL peptide.[Accession | P13747(HLA-E*01:03)&P61769(B2M)&VMAPKTLVL] Molecular Weight The protein has a predicted MW of 50.2 kDa. Due to glycosylation, the protein migrates to 52-62 kDa based on SDS-PAGE result. 内毒素Endotoxin Less than 1EU per g by the LAL method. Purity > 95% as determined by SDS-PAGE and HPLC. Formulation Lyophilized from 0.22 m filtered solution in PBS (pH 7.4). 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 distilled water.