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| Human IL-22 Protein (LTP10539) |
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| LTP10539 |
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| 100ug |
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$450 In stock |
| The cytokine interleukin-22 (IL-22) is a critical regulator of epithelial homeostasis. It has been implicated in multiple aspects of epithelial barrier function, including regulation of epithelial cell growth and permeability, production of mucus and antimicrobial proteins (AMPs), and complement production. |
| Recombinant Human IL-22 Protein is expressed from Expi293 with His tag at the N-terminal. It contains Ala34-Ile179. |
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| IL-22 |
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| Human |
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| Q9GZX6 |
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| Ala34-Ile179 |
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| The protein has a predicted MW of 17.8 kDa. Due to glycosylation, the protein migrates to 28-40 kDa based on the Tris-Bis PAGE result. |
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| Immobilized Human IL-22, His Tag at 2ug/ml (100ul/Well) on the plate. Dose response curve for Human IL-22R alpha 1, hFc Tag with the EC50 of 10.2ng/ml determined by ELISA (QC Test). See testing image for detail. |
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| N-His |
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| Expi293 |
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| > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC |
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| Less than 1EU per ug by the LAL method. |
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| Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as a protectant before lyophilization. |
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| Reconstituted protein stable at -80 C for 12 months, 4 C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
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| Shipped at ambient temperature. |
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| Centrifuge tubes before opening. Reconstituting to a concentration of more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water. |
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