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Description
Research Area
Images & Validation
−| Application Notes |
|---|
Key Properties
−| Expression System | HEK293 |
|---|---|
| Biological Origin | Human |
| Target | CD55 |
| Reactivity | Human |
| Tag | C-6×His |
| Expression Region | Asp 35 - Ser 353 |
| Endotoxins | 1.0 EU per μg |
| Conjugation | Unconjugated |
| MW | 35.8 kDa |
| Purity | 95% |
| Protein Sequence | NP_000565.1 |
Storage & Handling
−| Storage | -20°C to -70°C for 12 months in lyophilized state;. -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower |
|---|---|
| Form/Appearance | Powder |
| Buffer/Preservatives | PBS, pH 7.4 |
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |
Similar Products
−Human CD55 Protein, His Tag [orb1743354]
The purity of the protein is greater than 85% as determined by SDS-PAGE and Coomassie blue staining.
The protein has a predicted molecular mass of 35.8 kDa after removal of the signal peptide. The apparent molecular mass of CD55-His is approximately 35-70 kDa due to glycosylation.
Mammalian
100 μg, 10 μg, 50 μgHuman CD55 Protein, His Tag [orb2701900]
> 95%, determined by SDS-PAGE
This protein contains the human CD55 precursor (NP_000565.1) (Met 1-Ser 353) was expressed from HEK293 Cells.
100 μg, 50 μgCD55/DAF Protein, Human, Recombinant (His) [orb1958339]
98.00%
36.5 kDa (predicted); 55-60 kDa (reducing condition, due to glycosylation)
1 mg, 100 μgRecombinant Human CD55/DAF Protein, His Tag [orb1551091]
> 95% by SDS-PAGE.
Recombinant Human CD55/DAF Protein is produced by HEK293 expression system. The target protein is expressed with sequence (Asp35-Ser353) of human CD55/DAF (Accession #NP_000565.1) fused with a 6��His Tag at the C-terminus.
100 μg, 50 μg

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Quick Database Links
UniProt Details
−NCBI Reference Sequences
−| Protein | NP_000565.1 |
|---|
Protocol Information
Kwon, Young-Chan et al. Distinct CD55 Isoform Synthesis and Inhibition of Complement-Dependent Cytolysis by Hepatitis C Virus J Immunol, 197, 1127-1136 (2016)


