SELP / selectin P / P-selectin蛋白产品信息
别名: SELP, Grmp 表达方式: A DNA sequence encoding the mouse SELP (Q01102) (Met1-Ala709) was expressed with a C-terminal polyhistidine tag. 种属: Mouse 表达宿主: Human Cells SELP / selectin P / P-selectin Protein QC Testing
纯度: > 95 % as determined by SDS-PAGE SDS-PAGE 内**: < 1.0 EU per μg of the protein as determined by the LAL method 稳定性: Samples are stable for up to twelve months from date of receipt at -70℃ 预测N端: Trp 42 分子量: The recombinant mouse SELP comprises 679 amino acids and has a predicted molecular mass of 74 kDa. The apparent molecular mass of the protein is approximately 116 kDa in SDS-PAGE under reducing conditions. 缓冲液: Lyophilized from sterile PBS, pH 7.4. 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. SELP / selectin P / P-selectin Protein Usage Guide
储存方法: 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. SELP / selectin P / P-selectin蛋白背景综述
P selectin (SELP) is a 140kDa protein that is stored in the alpha-granules of platelets and Weibel-Palade bodies of endothelial cells. SELP mediates rapid rolling of leukocyte rolling over vascular surfaces during the initial steps in inflammation through interaction with PSGL1. P selectin is a cell adhesion molecule on the surface of activated endothelial cells. Cellular adhesion molecules are a large family of proteins that attach the cytoskeleton and intracellular signaling cascades with the extracellular environment. SELP is a calcium-dependent receptor for myeloid cells that binds to sialylated forms of Lewis blood group carbohydrate antigens on neutrophils and monocytes. This protein redistributes to the plasma membrane during platelet activation and degranulation and mediates the interacton of activated endothelial cells or platelets with leukocytes. 参考文献
Johnson-Tidey RR. et al., 1994, Am J Pathol. 144 (5): 952-61. Walcheck B. et al., 1996, J Clin Invest. 98 (5): 1081-7. Foreman KE. et al., 1994, J Clin Invest. 94 (3): 1147-55. 规格:50ug 关 键 词:Mouse SELP / selectin P / P-selectin Protein,厂家现货,参数,实验室耗材,生化试剂,上海创赛,博飞美科,实验仪器,厂家
CANSPEC品质提供的Mouse SELP / selectin P / P-selectin Protein|厂家现货|参数性能**,其优良的品质满足您不同实验的多种需求。
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