Recombinant Biotinylated Human GARP&Latent TGF beta 1 Complex Protein,His-Avi Tag

Description :
Synonyms LAP; GARP;LRRC32; LRRC32&TGF-beta 1 Source Biotinylated Human GARP&Latent TGF beta 1 Complex Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus. It contains His20-Leu628(GARP)&Leu30-Ser390(Latent TGF beta 1).[Accession | Q14392(GARP)&P01137(Latent TGF beta 1)] Molecular Weight The protein has a predicted MW of 70.3 kDa (GARP)&41.4 kDa (Latent TGF beta 1). Due to glycosylation, the protein migrates to 73-78 kDa (GARP)&13 kDa&42-45 kDa (Latent TGF beta 1) 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. Activity ELISA Data: Immobilized Anti-GARP&Latent TGF beta 1 Antibody, hFc Tag at 5g/ml (100l/well) on the plate. Dose response curve for Biotinylated Human GARP&Latent TGF Beta 1 Complex, His Tag with the EC50 of 44.0ng/ml determined by ELISA. Formulation Lyophilized from 0.22m 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.