JAM3 / JAM-C蛋白產品信息
別名: JAM3 表達方式: A DNA sequence encoding the human JAM3 (Q9BX67) (Met 1- Asn 241) was expressed with six amino acids (LEVLFQ) at the C- terminus was expressed and purified. 種屬: Human 表達宿主: Human Cells JAM3 / JAM-C Protein QC Testing
純度: > 95% 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: Val 32 分子量: The recombinant human JAM3 consists of 217 amino acids and predicts a molecular mass of 24.7 KDa. It migrates as an approximately 33 KDa band in SDS-PAGE under reducing conditions. 緩沖液: 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. JAM3 / JAM-C 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. JAM3 / JAM-C蛋白背景綜述
Junctional adhesion molecule C, also known as Junctional adhesion molecule 3, JAM3, is a single-pass type I membrane protein which belongs to the immunoglobulin superfamily. JAM3 is widely expressed. The highest expression of JAM3 is in placenta, brain and kidney. JAM3 contains one Ig-like C2-type (immunoglobulin-like) domain and one Ig-like V-type (immunoglobulin-like) domain. At the protein level JAM3 displays 36 and 32% identity to JAM2 and JAM1, respectively. JAM3 participates in cell-cell adhesion distinct from tight junctions. Tight junctions represent one mode of cell-to-cell adhesion in epithelial or endothelial cell sheets, forming continuous seals around cells and serving as a physical barrier to prevent solutes and water from passing freely through the paracellular space. JAM3 is localized in the tight junctions between high endothelial cells. Unlike other proteins in the same family, this protein is unable to adhere to leukocyte cell lines and only forms weak homotypic interactions. 參考文獻
Suzuki Y. et al.,1997, Gene. 200 (1-2): 149-56. Arrate MP. et al., 2001, J Biol Chem. 276 (49): 45826-32. Cunningham SA. et al., 2002, J Biol Chem. 277 (31): 27589-92. Muller WA. et al., 2003, Trends Immunol. 24 (6): 327-34. 規格:50ug 關 鍵 詞:JAM3 / JAM-C Protein,技術資料,參數,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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