Human CD55 Protein, Accession#: P08174, CAS#: 3202-706-2309; ChemWhat Code: 1414791
Overview
| Product Description | Recombinant Human CD55 Protein is expressed from HEK293 with His tag at the C-terminal.It contains Asp35-Ser353. |
| Biotinylated |
Specification
| Target | CD55 |
| Synonyms | DAF-GPI; CD55; Cd55a; Daf; Daf1; DAF; CR; CROM; TC |
| Gene/Protein ID (Accession) | P08174 |
| Species | Human |
| Exact Sequence | Asp35-Ser353 |
| Molecular Weight | The protein has a predicted MW of 35.8 kDa. Due to glycosylation, the protein migrates to 70-75 kDa based on Tris-Bis PAGE result. |
| Activity | Immobilized Human CD55, His Tag at 0.2ug/ml (100ul/well) on the plate. Dose response curve for Anti-CD55 Antibody, hFc Tag with the EC50 of 14.3ng/ml determined by ELISA. See testing image for detail. |
| Product Tag | C-His |
| Express System | HEK293 |
| Endotoxin | Less than 1EU per ug by the LAL method. |
Shipping, Reconstitution & Storage
| 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 tubes 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. |
Validation Spectrums
| Spectrums |  |
Buy Reagent | |
| ChemWhat 1414791 | > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
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