IL5RA Protein (His tag)
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- Target See all IL5RA Proteins
- IL5RA (Interleukin 5 Receptor, alpha (IL5RA))
- Protein Type
- Recombinant
- Biological Activity
- Active
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Origin
- Mouse
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Source
- Human Cells
- Purification tag / Conjugate
- This IL5RA protein is labelled with His tag.
- Purpose
- Recombinant Mouse IL-5RA/IL-5 Rα Protein (Human Cells, His Tag) (Active)
- Sequence
- Asp18-His339
- Characteristics
- Recombinant Mouse Interleukin-5 Receptor Subunit Alpha is produced by our Mammalian expression system and the target gene encoding Asp18-His339 is expressed with a 6His tag at the C-terminus.
- Purity
- > 95 % as determined by SDS-PAGE
- Endotoxin Level
- < 1.0 EU per μg as determined by the LAL method.
- Biological Activity Comment
- Immobilized Human IL-15RA&IL-15-Fc(Cat: PKSH032567) at 10μg/ml(100 μl/well) can bind Human IL-5RA-His.
- Top Product
- Discover our top product IL5RA Protein
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Reconstitution
- Please refer to the printed manual for detailed information.
- Buffer
- Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
- Storage
- 4 °C,-20 °C,-80 °C
- Storage Comment
- Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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- Target
- IL5RA (Interleukin 5 Receptor, alpha (IL5RA))
- Alternative Name
- IL-5RA/IL-5 Ralpha (IL5RA Products)
- Synonyms
- MGC86517 Protein, IL5RA Protein, il5r Protein, cdw125 Protein, hsil5r3 Protein, gpIL-5ra Protein, CD125 Protein, CDw125 Protein, HSIL5R3 Protein, IL5R Protein, Il5r Protein, interleukin 5 receptor subunit alpha L homeolog Protein, interleukin 5 receptor subunit alpha Protein, interleukin 5 receptor, alpha Protein, il5ra.L Protein, IL5RA Protein, il5ra Protein, Il5ra Protein
- Background
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Background: Interleukin 5 Receptor alpha (IL-5 Rα), also known as CD125, is a hematopoietin receptor that plays a dominant role in eosinophil biology. Mature mouse IL-5 Rα consists of a 322 amino acid (aa) extracellular domain (ECD) with a WSxWS motif and a four cysteine motif, a 22 aa transmembrane segment, and a 54 aa cytoplasmic domain. The high affinity receptor for IL-5 is a complex that consists of the ligand binding IL-5 Rα and the transmembrane common β chain (βc/CD131) which is shared with the receptor complexes for IL-3 and GM-CSF. IL-5 Rα binds IL-5 at low affinity and then associates with preformed βc oligomers to form the signaling-competent receptor complex. IL-5 stimulation of CD34+ hematopoietic progenitor cells induces the up-regulation of transmembrane IL-5 Rα followed by eosinophilic differentiation and activation. IL-5 Rα also promotes the differentiation of basophils and B cells. Exposure of mature eosinophils to IL-5 attenuates their IL-5 responsiveness by inducing the down-regulation of surface IL-5 Rα and increased production of soluble IL-5 Rα.
Synonym: Interleukin-5 receptor subunit alpha, IL-5 receptor subunit alpha, IL-5R subunit alpha, IL-5R-alpha, IL-5RA, CD125, Il5ra, Il5r
- Molecular Weight
- 37.6 kDa
- UniProt
- P21183
- Pathways
- JAK-STAT Signaling
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