IL-15 Recombinant Protein

Catalog Number: orb1229848

Catalog Number	orb1229848
Category	Proteins
Description	IL-15 Recombinant Protein
Tag	Tag Free
Form/Appearance	Lyophilized
Purity	Greater than 95% as determined by reducing SDS-PAGE.Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.
MW	12.5 kD
Target	IL15
UniProt ID	P40933
Protein Sequence	Asn49-Ser162
Source	E. coli
Biological Activity	ED50 is less than 0.5 ng/ml as determined by the dose dependent stimulation of mouse CTLL-2 cell proliferation.Specific Activity of 2.0 x 106 IU/mg.
NCBI	P40933
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 um filtered solution of 20mM PB, 150mM NaCl, pH 7.0. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.
Alternative names	Interleukin-15, IL-15, IL15 Read more...
Note	For research use only
Application notes	This recombinant protein can be used for biological assays. For research use only.
Expiration Date	6 months from date of receipt.

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Purity:	The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
MW:	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.
Source:	Mammalian

Sizes Available: 10 μg, 50 μg, 100 μg

Purity:	> 97% as determined by SDS-PAGE and HPLC.
MW:	12.9 kDa
Source:	E.Coli

Purity:	Greater than 95% as determined by SDS-PAGE.
MW:	12.5 kDa
Source:	E.coli