Human Fc epsilon RI alpha/FCER1a Protein (FER-HM101)
Catalog: FER-HM101
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Product Description | Recombinant Human Fc epsilon RI alpha/FCER1a Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Val26-Gln205. |
Product Category | Recombinant Protein |
Target | Fc epsilon RI alpha/FCER1a |
Synonyms | Fc-epsilon RI-alpha; FcERI; FCER1A; FCE1A |
Gene/Protein ID | P12319-1 |
Species | Human |
Exact Sequence | Val26-Gln205 |
Molecular Weight | The protein has a predicted MW of 22.1 kDa. Due to glycosylation, the protein migrates to 48-65 kDa based on Tris-Bis PAGE result. |
Activity | Immobilized Human Fc epsilon RI alpha, His Tag at 0.2ug/ml (100ul/well) on the plate. Dose response curve for Anti-Fc epsilon RI alpha Antibody , hFc Tag with the EC50 of 14.1ng/ml determined by ELISA. See testing image for detail. |
Product Tag | C-His |
Express System | HEK293 |
Purity | > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
Endotoxin | Less than 1EU per ug by the LAL method. |
Form | Lyophilized |
Shipping | Shipped at ambient temperature. |
Formulation | Lyophilized from 0.22um 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 ug/ml is recommended. Dissolve the lyophilized protein in distilled water. |
Stability And Storage | Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
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