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| Biotinylated Human Siglec-8 Protein (LTP11040) |
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| LTP11040 |
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| 100ug |
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$789 In stock |
| Siglec-8, also known as SAF, is an approximately 75 kDa transmembrane glycoprotein in the Siglec family of sialic acid-binding immune regulatory molecules. Mature human Siglec-8 consists of a 347 amino acid (aa) extracellular domain (ECD) with three Ig-like domains.Putative adhesion molecule that mediates sialic-acid dependent binding to red blood cells. Preferentially binds to alpha-2,3-linked sialic acid. Also binds to alpha-2,6-linked sialic acid. |
| Recombinant Biotinylated Human Siglec-8 Protein is expressed from Expi293 with His tag and Avi tag at the C-terminal. It contains Met17-Ala363. |
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| Siglec-8 |
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| Human |
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| Q9NYZ4 |
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| Met17-Ala363 |
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| The protein has a predicted MW of 40.7 kDa. Due to glycosylation, the protein migrates to 50-60 kDa based on the Tris-Bis PAGE result. |
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| 0 |
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| C-His-Avi |
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| Expi293 |
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| > 95% as determined by Tris-Bis PAGE |
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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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