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Catalog Number | orb1471784 |
---|---|
Category | Proteins |
Description | Recombinant Human Interleukin-15 is produced by our E.coli expression system and the target gene encoding Asn49-Ser162 is expressed. |
Reactivity | Human |
Tag | C-Human Fc tag |
Form/Appearance | Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8% trehalose is added as protectants before lyophilization. Please see Certificate of Analysis for specific instructions. |
Purity | Greater than 95% as determined by reducing SDS-PAGE. |
MW | 12.5 KDa |
Target | IL-15 |
UniProt ID | P40933 |
Source | Mammalian |
Storage | Store at -20°C to -80°C for 12 months in lyophilized form. After reconstitution, if not intended for use within a month, aliquot and store at -80°C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature. |
Buffer/Preservatives | Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.0. |
Alternative names | Interleukin-15;IL-15;IL15 Read more... |
Note | For research use only |
Expiration Date | 6 months from date of receipt. |
Human MC4R Protein, hFc Tag on SDS-PAGE under reducing condition.
Greater than 95% as determined by SDS-PAGE. | |
12.5 kDa | |
E.coli |
> 97% as determined by SDS-PAGE and HPLC. | |
12.9 kDa | |
E.Coli |
The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining. | |
The protein has a predicted molecular mass of 38.9 kDa after removal of the signal peptide. The apparent molecular mass of IL15-hFc is approximately 35-55kDa due to glycosylation. | |
Mammalian |
Unconjugated | |
95% | |
44.8 kDa | |
Human IL-15 R alpha, Fc Tag (orb570279) is expressed from human 293 cells (HEK293). It contains AA Ile 31 - Thr 205 (Accession # Q13261-1). |
Unconjugated | |
95% | |
39.7 kDa | |
Mouse IL-15, Fc Tag (orb612139) is expressed from human 293 cells (HEK293). It contains AA Asn 49 - Ser 162 (Accession # P48346-1). |