Interleukin-15 Human Recombinant, His Tag, IL 15 Human, His, 10ug

CAT No.BT-CYT-490

Interleukin-15 Human Recombinant, His Tag, IL 15 Human, His, 10ug

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Amino Acid Sequence
MNWVNVISDL KKIEDLIQSM HIDATLYTES DVHPSCKVTA MKCFLLELQV ISLESGDASI HDTVENLIIL ANNSLSSNGN VTESGCKECE ELEEKNIKEF LQSFVHIVQM FINTSLEHHH HHH.

Biological Activity
Measured in a cell proliferation assay using CTLL2 mouse cytotoxic T cells. The ED50 for this effect is < 2.5ng/ml concentration corresponding to a Specific Activity of 0.4MIU/mg.

Description
Interleukin-15 His Human Recombinant ?produced in E.Coli is single, a non-glycosylated, Polypeptide chain containing 123 amino acids fragment (49-162) having a total molecular weight of 13.9 kDa with an C-terminal hexahistidine tag. The IL-15 His is purified by proprietary chromatographic techniques.

IL-15 His is supplied in 20mM Tris-HCl buffer (pH 8.0) 0.2mM PMSF and 10% glycerol.

Physical Appearance
Sterile Filtered clear solution.

Purity
Greater than 95.0% as determined by SDS-PAGE.

Source
Escherichia Coli.

Stability
Store at 4¡ãC if entire vial will be used within 2-4 weeks.
Store, frozen at -20¡ãC for longer periods of time.
Please avoid freeze thaw cycles.

Synonyms
IL-15, MGC9721.

Usage
TSZGENE's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.