быстрая доставка ~4 недели
Размер
- 10 μg
- 50 μg
- Описание
-
Overview
Product name Active Recombinant Human IL-15 Protein Catalog No. RP01257 Description Active Recombinant Human IL-15 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Asn49-Ser162) of human IL-15 (Accession #NP_000576.1) fused with a Fc, 6×His tag at the C-terminus. Bio-Activity Measured in a cell proliferation assay using MO7e human megakaryocytic leukemic cells. The ED50 for this effect is 24.29-97.14 ng/mL. Purity >95% by SDS-PAGE. Endotoxin < 0.1 EU/μg of the protein by LAL method. Formulation Lyophilized from a 0.22 μm filtered solution of 20mM Tris, 250mM NaCl, pH 8.0.Contact us for customized product form or formulation. Species Human Product information
Synonym IL15; IL-15; MGC9721; interleukin 15; interleukin-15 Expression Host HEK293 cells Tag C-hFc&His Swiss-Prot Gene ID Usage guide
Storage Store the lyophilized protein at -20°C to -80 °C for long term.
After reconstitution, the protein solution is stable at -20 °C for 3 months, at 2-8 °C for up to 1 week.Reconstitution Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. * For research use only. Not for therapeutic or diagnostic purposes.
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