Thermo Fisher Scientific IL5RA Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

0.1 µg/mL

-

Product Specifications

Species Reactivity

Mouse

Host/Isotype

Goat / IgG

Class

Polyclonal

Type

Antibody

Immunogen

Mouse myeloma cell line NS0-derived recombinant mouse IL-5 R alpha/CD125 Asp18-His339 if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:IL5RA,uniProtId:P21183-1,ncbiNodeId:10090,antigenRange:18-339,antigenLength:415,antigenImageFileName:PA5-47750_IL5RA_P21183-1_Goat.svg,antigenImageFileNamePDP:PA5-47750_IL5RA_P21183-1_Goat_PDP.jpeg,sortOrder:2}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

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Conjugate

Unconjugated Unconjugated Unconjugated

Form

Lyophilized

Concentration

0.2 mg/mL

Purification

Antigen affinity chromatography

Storage buffer

PBS with 5% trehalose

Contains

No Preservative

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2609219

Product Specific Information

In direct ELISAs, approximately 10% cross-reactivity with recombinant human (rh) IL-5 R alpha is observed and less than 1% cross-reactivity with recombinant mouse (rm) IL-4 R, rhIL-9 R, rhIL-13 R alpha 1, and rhIL-13 R alpha 2 is observed.

Reconstitute at 0.2 mg/mL in sterile PBS.

Target Information

Interleukin 5 (IL-5) is a soluble T cell-derived factor, also known as T cell replacing factor (TRF), that induces B cell and eosinophil growth and differentiation. IL-5 exerts its biological activity through the IL-5 receptor (IL-5R), which is composed of two chains: an alpha chain that binds IL-5 with low affinity and a beta chain that does not bind IL-5, but together with the IL-5 alpha chain, constitutes the high affinity IL-5 receptor. The cytoplasmic domain of both the alpha and beta chains is essential for signal transduction. Specifically, the membrane-proximal proline-rich sequence of the cytoplasmic domain of the IL-5R receptor alpha subunit, IL-5Ralpha, is critical for the IL-5 induced proliferative response, expression of nuclear proto-oncogenes and tyrosine phosphorylation of cellular proteins, such as JAK1 and JAK2.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.