Canine IL-31 Protein, Ultra Low Endotoxin (IL3-DM101-UL)
SKU: BTL-KB-P-02017 |
Host: Canine |
Brand: Kactus Bio
Product Description
| Cat Number | IL3-DM101-UL |
|---|---|
| Category | Recombinant Protein |
| Pack Size | 100UG |
| Description | Recombinant Canine IL-31 Protein is expressed from HEK293 with His tag at the N-terminus.It contains Ala27-Gln159. |
| Target | IL-31 |
| Host | Canine |
| Purity | > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC |
| Scientific Background | Many autoimmune skin diseases, such as bullous pemphigoid (BP), psoriasis and certain types of chronic urticaria, are associated with intensive pruritus. While histamine and neuropeptides have previously been ascribed to play a role in itch that accompanies these diseases, recent evidence suggests that the pruritogenic cytokine interleukin (IL)-31 is a major driver of pruritic responses. IL-31 was originally shown to be produced by activated helper T cells, particularly Th2 cells, mast cells, macrophages and dendritic cells. |
| Molecular Mass | The protein has a predicted MW of 16.63 kDa. Due to glycosylation, the protein migrates to 26-36 kDa based on Bis-Tris PAGE result. |
| Sl Sequence | Ala27-Gln159 |
| Solubility | Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 μg or less, at 1mg/ml for 500μg or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking. |
| Appearance | Lyophilized |
| Endotoxin Levels | Less than 0.01 EU per μg by the LAL method. |
| Expression System | HEK293 |
| Gene Id | BAH97742.1 |
| Amino Acid Sequence | Recombinant Canine IL-31 Protein is expressed from HEK293 with His tag at the N-terminus.It contains Ala27-Gln159. |
| 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. |
| View Document | |
| Note | The product is for research use only |
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