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Recombinant Human IL-4 Protein Europäischer Partner

ArtNr RP02506-20ug
Hersteller Abclonal
Menge 20 ug
Kategorie
Typ Proteins Recombinant
Specific against other
Purity > 98% by SDS-PAGE.
ECLASS 10.1 32160409
ECLASS 11.0 32160409
UNSPSC 12352202
Alias IL4,IL-4,IL-4B_cell stimulatory factor 1,interleukin 4,interleukin-4,Lymphocyte stimulatory factor 1,MGC79402,pitrakinra,B cell growth factor 1,BCDF,B-cell stimulatory factor 1,BCGF1,BCGF-1,binetrakin,BSF1,BSF-1,Binetrakin,Lymphocyte Stimulatory Factor1,Pitrakinra
Lieferbar
AntigenSeq
MHKCDITLQEIIKTLNSLTEQKTLCTELTVTDIFAASKNTTEKETFCRAATVLRQFYSHHEKDTRCLGATAQQFHRHKQLIRFLKRLDRNLWGLAGLNSCPVKEANQSTLENFLERLKTIMREKYSKCSS
BackGround
The interleukin 4 (IL4, IL-4) is a cytokine that induces differentiation of naive helper T cells (Th0 cells) to Th2 cells. Upon activation by IL-4, Th2 cells subsequently produce additional IL-4 in a positive feedback loop. The cell that initially produces IL-4, thus inducing Th2 differentiation, has not been identified, but recent studies suggest that basophils may be the effector cell. It is closely related and has functions similar to Interleukin 13.
Cross-Reactivity
Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water.
GeneID(Human)
IL-4
GeneSymbol
IL-4
ProteinBioActivity
Measured by its ability to inhibit TF-1 cells proliferation. The ED50 for this effect is <0.2 ng/mL. The specific activity of recombinant human IL-4 is approximately >2.8x 107 IU/mg.
ProteinDescription
Recombinant Human IL-4 Protein is produced by Escherichia coli expression system. The target protein is expressed with sequence of Human IL-4 fused with polyhistidine tag at the C-terminus
ProteinFormulation
Lyophilized from a 0.22 μm filtered solution of PBS, pH 8.0.
RecommandDilutionA
Lyophilized from a 0.22 μm filtered solution of PBS, pH 8.0.
Route
C-His
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.

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Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Menge: 20 ug
Lieferbar: In stock
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