Product Description |
Recombinant Canine IL-4 R alpha/CD124 Protein is expressed from HEK293 with His tag at the C-terminus.It contains Gly24-His231. |
Product Background |
Interleukin 4 Receptor alpha (IL-4 Ra), also known as CD124 and BSF receptor, is a widely expressed 140 kDa transmembrane glycoprotein in the class I cytokine receptor family. The effects of IL-4 are mediated after binding to high affinity receptor complexes present on hematopoietic as well as non-hematopoietic cells. |
Product Category |
Recombinant Protein / Antibody discovery |
Protein |
IL-4 R alpha/CD124 |
Synonyms |
CD124; IL-4 R alpha; IL-4R subunit alpha; IL4R; IL-4Ra; IL4RACD124 |
Accession |
|
Species |
Canine |
Biotinylated |
no |
Amino Acid Range |
Gly24-His231 |
Molecular Weight |
The protein has a predicted MW of 25.48 kDa. Due to glycosylation, the protein migrates to 50-65 kDa based on Bis-Tris PAGE result. |
Product Tag |
C-His |
Expression System |
HEK293 |
Purity |
>95% as determined by Bis-Tris PAGE;>95% as determined by HPLC |
Endotoxin |
Less than 1EU per ug by the LAL method. |
Form |
Lyophilized |
Shipping |
Shipped at ambient temperature. |
Formulation |
Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
Reconstitution |
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water. |
Stability And Storage |
-20 to -80°C for 12 months as supplied from date of receipt.; -80°C for 3 months after reconstitution.; Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
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