Recombinant Human IL4 Protein (OPPA00742)

Hersteller AVIVA Systems Biology
Typ Proteins
Specific against other
Format Interleukin-4 His-Tag is supplied in 1x PBS, 50% glycerol. Physical appearance: Sterile Filtered clear solution.
Menge 5ug
Host E.coli
ArtNr OPPA00742
eClass 6.1 34160400
eClass 9.0 42020190
Gene symbol
Protein name
Molecular weight
17 kDa
Product format
Liquid. 20mM Tris-HCl and 10% glycerol Physical Appearance: Sterile filtered clear solution
Gene id
Reconstitution and storage
Store at 4C if entire vial will be used within 2-4 weeks. Store, frozen at -20C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please avoid freeze thaw cycles.
Description of target
Interleukin-4 Human Recombinant produced in E.coli is a single, non-glycosylated, polypeptide chain containing 150 amino acid fragments (25-153) and is a pleiotropic cytokine produced primarily by activated T lymphocytes, basophils and mast cells. Multiple immune response-modulating functions are performed by IL-4 on a variety of cell types and it has an important role in the regulator of isotype switching, induction of IgE production in B lymphocytes and differentiation of precursor T helper cells. IL-4 binds to both membrane-bound and secreted soluble IL-4 receptors. The IL-4 is fused to a 20 amino acid His-tag at N-terminus.
Purified by proprietary chromatographic techniques.
Biological activity
The ED50 for this effect is <1.8 ng/mL. Measured in cell proliferation assay using TF1 human erythroleukemic cells.
Greater than 95.0% as determined by SDS-PAGE.
Wet Ice

Hinweis: Die dargestellten Informationen und Dokumente (Bedienungsanleitung, Produktdatenblatt und Sicherheitsdatenblatt) entsprechen unserem letzten Update und sollten lediglich der Orientierung dienen. Wir übernehmen keine Garantie für die Aktualität. Für spezifische Anforderungen bitten wir Sie, uns eine Anfrage zu stellen.

Menge: 5ug
Lieferbar: In stock


Auf den Wunschzettel

Lieferzeit anfragen

Technische Frage stellen

Bulk-Anfrage stellen

Fragen zum Produkt?