rMouse IL-21 Protein

Artikelnummer: ROC-010-001-V61-0100
Artikelname: rMouse IL-21 Protein
Artikelnummer: ROC-010-001-V61-0100
Hersteller Artikelnummer: 010-001-V61-0100
Alternativnummer: ROC-010-001-V61-0100
Hersteller: Rockland Immunochemicals
Kategorie: Proteine/Peptide
Konjugation: Unconjugated
Alternative Synonym: Interleukin-21, IL-21, Za11, Interleukin 23
NCBI: 9
UniProt: Q9ES17
Puffer: See application note.
Quelle: Mouse
Formulierung: Lyophilized
Anwendungsbeschreibung: Interleukin-21 Recombinant Protein has been tested by biological activity and is suitable as a control for polyclonal or monoclonal anti-Interleukin-21 in immunological assays. Lyophilized in 20 mM sodium bicarbonate, pH 8.5.
Bioactivity of Mouse Interleukin-21 Recombinant Protein. Serial dilutions of Mouse IL-21 (starting at 100 ng/mL) or ConA (+ control) were added to primary mouse thymocytes cultured on an anti-cD3e coated plate. After 72 hours, total live thymoctyes were measured and the linear portion of the curve was us used to calculate the ED50. The ED50 of Mouse IL-21 is between 2.5-7.5 ng/mL. This effect is comparable to the competitor sample assayed in J. Parrish-Novak, et al. (2000) Nature 408:57-63.