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Catalog Number | orb371896 |
---|---|
Category | Proteins |
Description | Recombinant human Fc epsilon RII protein |
Tag | N-His |
Form/Appearance | Lyophilized from a 0.2 um filtered solution of PBS, pH 7.4. |
UniProt ID | P06734 |
Protein Sequence | Asp48-Ser321 |
Source | Human Cells |
Expression System | Human cells |
Endotoxins | Less than 0.1 ng/ug (1 EU/ug) |
Storage | Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. |
Buffer/Preservatives | Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. |
Alternative names | Low affinity immunoglobulin epsilon Fc receptor; B Read more... |
Note | For research use only |
Application notes | (N-8His) |
Expiration Date | 6 months from date of receipt. |
Unconjugated | |
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 31.8 kDa after removal of the signal peptide. The apparent molecular mass of His-CD23 is approximately 35-55 kDa due to glycosylation. | |
Mammalian |
ELISA, MS, SDS-PAGE, WB | |
Greater than 95% as determined by reducing SDS-PAGE. | |
Human cells |
Greater than 90% as determined by SDS-PAGE. | |
27.3 kDa | |
E.coli |
Greater than 85% as determined by SDS-PAGE. | |
49.9 kDa | |
E.coli |
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