Rat CD47 Protein|鼠CD47蛋白|技術資料|廠家

CD47蛋白產品信息

別名: CD47
表達方式: 
A DNA sequence encoding the rat CD47(P97829-1)(Met1-Lys140) was expressed, fused with a polyhistidine tag at the C-terminus.
種屬: Rat
表達宿主: Human Cells

CD47 Protein QC Testing

純度: > 90 % as determined by SDS-PAGE SDS-PAGE
內**: < 1.0 EU per μg of the protein as determined by the LAL method
穩定性: Samples are stable for up to twelve months from date of receipt at -70℃
預測N端: Gln 19
分子量: 
The recombinant rat CD47 comprises 133 amino acids and predicts a molecular mass of 15.2 kDa. The apparent molecular mass of  the recombinant protein is approximately 27-35 kDa in SDS-PAGE under reducing conditions due to glycosylation.
緩沖液: Lyophilized from sterile PBS, pH7.4.
Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
Please contact us for any concerns or special requirements.

CD47 Protein Usage Guide

儲存方法: Store it under sterile conditions at -70℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution: A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.

CD47蛋白背景綜述

CD47 is a membrane protein, which is involved in the increase in intracellular calcium concentration that occurs upon cell adhesion to extracellular matrix. It 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. CD47 gene has broad tissue distribution, and is reduced in expression on Rh erythrocytes. CD47 contains 1 Ig-like V-type (immunoglobulin-like) domain and interacts with THBS1 and fibrinogen. By acting as an adhesion receptor for THBS1 on platelets, CD47 plays a role in both cell adhesion and in the modulation of integrins. It also plays an important role in memory formation and synaptic plasticity in the hippocampus. CD47 is the receptor for SIRPA, binding to which prevents maturation of immature dendritic cells and inhibits cytokine production by mature dendritic cells. Its interaction with SIRPG mediates cell-cell adhesion, enhances superantigen-dependent T-cell-mediated proliferation and costimulates T-cell activation.

參考文獻

Brown EJ. et al., 2001, Trends Cell Biol. 11 (3): 130-5.
Oldenborg PA. 2004, Leuk Lymphoma. 45 (7): 1319-27.
Kaczorowski DJ. et al., 2007, Circ Res. 100 (5): 602-3.

規格：50ug

關 鍵 詞：Rat CD47 Protein,鼠CD47蛋白,技術資料，實驗室耗材，生化試劑，上海創賽，博飛美科，實驗儀器，廠家

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