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| 品牌 | absin | 規格 | 10ug |
|---|---|---|---|
| 供貨周期 | 一周 |
| 概述 | |
|---|---|
| 描述 | Recombinant Human CD47 is produced by our Mammalian expression system and the target gene encoding Gln19-Pro139 is expressed with a Fc tag at the C-terminus. |
| 別名 | Leukocyte Surface Antigen CD47, Antigenic Surface Determinant Protein OA3, Integrin-Associated Protein, IAP, Protein MER6, CD47, MER6 |
| 形態 | Lyophilized from a 0.2 μm filtered solution of 20mM PB，150mM NaCl,pH7.4. |
| 來源 | Human Cells |
| 氨基酸序列 | QLLFNKTKSVEFTFCNDTVVIPCFVTNMEAQNTTEVYVKWKFKGRDIYTFDGALNKSTVPTDFSS AKIEVSQLLKGDASLKMDKSDAVSHTGNYTCEVTREGETIIELKYRVVSWFSPVDDIEGRMD EPKSCDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVD GVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPRE PQVYTLPPSREEMTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKL TVDKSRWGNVFSCSVMHEALHNHYTQKSLSLSPGK |
| 內毒素水平 | Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test. |
| Accession # | Q08722 |
| 性能 | |
|---|---|
| 背景 | CD47 is involved in the increase in intracellular calcium concentration that occurs upon cell adhesion to extracellular matrix. The protein is also a receptor for the C-terminal cell-binding domain of thrombospondin, and it may play a role in membrane transport and signal transduction. This protein has broad tissue distribution, and is reduced in expression on Rh erythrocytes. |
| 溶解方法 | Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
| 保存方法 | Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. |
| 純度 | Greater than 95% as determined by reducing SDS-PAGE. |
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