Recombinant Mouse IL-17A&F Protein, His-Avi Tag

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Product properties Synonyms CTLA-8;Interleukin-17A;IL-17A;IL-17F Source Mouse IL-17A&F Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus. It contains Ala2 6-Ala158(IL-17A)&Arg29-Ala161(IL-17F).[Accession | Q62386(IL-17A)&Q7TNI7-1(IL-17F)] Molecular Weight The protein has a predicted MW of 17.9 kDa(IL-17A)&14.9 kDa(IL-17F). Due to glycosylation, the protein migrates to 22-25 kDa&27-30 kDa based on SDS-PAGE result. Endotoxin Less than 1EU per μg by the LAL method. Purity > 95% as determined by SDS-PAGE and HPLC. Activity ELISA Data: Immobilized Mouse IL-17A&F, His Tag at 1μg/ml (100μl/well) on the plate. Dose response curve for Mouse IL-17R alpha, hFc Tag with the EC50 of 35.9ng/ml determined by ELISA. Formulation Lyophilized from 0.22μm 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 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. Storage The product should be stored at -25~-15℃ for 1 year from date of receipt. 2-7 days, 2 ~ 8 °C under sterile conditions after reconstitution. 3 -6 months, -85~-65℃ under sterile conditions after reconstitution. Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles. Note 1.Please operate with lab coats and disposable gloves,for your safety. 2.This product is for research use only. Show more