Mouse Recombinant IL-4 (from E. coli)

Supplier: Shenandoah Biotechnology

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Supplier: Shenandoah Biotechnology

About this item

Interleukin 4 (IL-4) is an immunomodulatory cytokine that functions to induce naïve helper T cells to differentiate into type 2 T helper (Th2) cells. Th2 cells subsequently produce more IL-4 in a positive feedback loop. IL-4 also promotes immunoglobulin IgG to IgE isotype switching on B cells. IL-4 binds the IL-4Rα receptor to activate STAT6 signaling.

High quality
Low endotoxin
Affordable

Caution: This product is for research use only and is not for use in humans.

Specifications

Konjugation:
Unconjugated
Protein-Funktion:
Cytokine
Protein/Peptid-Typ:
Rekombinant
Ursprung:
E. coli
Spezies:
Mouse
Lagerbedingungen:
–20 °C
Endotoxingehalt:
Endotoxin LAL (EU/µg) ≤0,1
Biologische Aktivität:
Bioactivity Assay: HT-2 proliferation, ED₅₀ ≤20 ng/ml, Bioactivity ≥5,0×10⁴ units/mg
Gen-ID:
P07750
Reconstitution instructions:
Sterile water at 0,1 mg/ml
Frei von Endotoxinen:
N
Frei von Trägern:
Y
Frei von Proteasen:
N
Tierfrei:
Y
Proteinsynonym:
BCGF|B cell Stimulating Factor|BCDF|BSF-1
Protein/Peptid-Name:
IL-4 (AF)
Purity:
≥95%
Molecular weight:
13,7 kDa
Sequence:
MHIHGCDKNH LREIIGILNE VTGEGTPCTE MDVPNVLTAT KNTTESELVC RASKVLRIFY LKHGKTPCLK KNSSVLMELQ RLFRAFRCLD SSISCTMNES KSTSLKDFLE SLKSIMQMDY S
Endotoxinspiegel:
Low
Zusammensetzung:
0,1% Trifluoroacetic acid (TFA)
Frei von Nukleasen:
N
Sorte:
RUO
Transporttemperatur:
RT
Validierte Anwendungen:
Bioassay