IL13RA2 Protein (AA 27-342) (Fc Tag)
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- Target See all IL13RA2 Proteins
- IL13RA2 (Interleukin 13 Receptor, alpha 2 (IL13RA2))
- Protein Type
- Recombinant
- Protein Characteristics
- AA 27-342
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Origin
- Human
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Source
- HEK-293 Cells
- Purification tag / Conjugate
- This IL13RA2 protein is labelled with Fc Tag.
- Purpose
- Human IL-13Ra2 Protein
- Sequence
- Asp27-Leu342
- Characteristics
- Recombinant Human IL-13Ra2 Protein is expressed from HEK293 with hFc tag at the C-Terminus.It contains Asp27-Leu342.
- Purity
- > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
- Sterility
- 0.22 μm filtered
- Endotoxin Level
- Less than 1EU per μg by the LAL method.
- Biological Activity Comment
- Immobilized Human IL-13, His Tag at 5μg/ml (100μl/well) on the plate. Dose response curve for Human IL-13Ra2, hFc Tag with the EC50 of 2.6μg/ml determined by ELISA. See testing image for detail.
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Reconstitution
- Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
- Buffer
- Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
- Storage
- -20 °C,-80 °C
- Storage Comment
- -20 to -80°C for 12 months as supplied from date of receipt., -80°C for 3-6 months after reconstitution., 2-8°C for 2-7 days after reconstitution., Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
- Expiry Date
- 12 months
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- Target
- IL13RA2 (Interleukin 13 Receptor, alpha 2 (IL13RA2))
- Alternative Name
- IL-13Ra2 (IL13RA2 Products)
- Synonyms
- il-13ra2 Protein, sb:cb602 Protein, si:dkeyp-110c7.6 Protein, CD213A2 Protein, CT19 Protein, IL-13R Protein, IL13BP Protein, CD213a2 Protein, IL-13R-alpha-2 Protein, IL13RA2 Protein, interleukin 13 receptor, alpha 2 Protein, interleukin 13 receptor subunit alpha 2 Protein, interleukin 13 receptor subunit alpha 2 S homeolog Protein, il13ra2 Protein, IL13RA2 Protein, il13ra2.S Protein, Il13ra2 Protein
- Background
- Two type 1 membrane proteins belonging to the hemopoietin receptor family have been cloned and shown to bind IL-13 with differing affinities. The lower affinity IL-13 binding protein, previously designated IL-13 R alpha, IL-13 R alpha ' or NR4, is now referred to as IL-13 R alpha 1. The high-affinity IL-13 binding protein, previously also designated IL-13 R or IL-13 R alpha ', is now referred to as IL-13 R alpha 2.
- Molecular Weight
- 63.7 kDa. Due to glycosylation, the protein migrates to 65-70 kDa based on Tris-Bis PAGE result.
- UniProt
- Q14627
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