85-1789-34　CD105 BioAssay™ ELISA Kit, Human 96Tests　143757

特徴

• Sandwich ELISA quantitative detection kit for Human CD105 in cell culture supernates, serum and plasma (heparin, EDTA).
• CD105, also called Endoglin, is a homodimeric membrane glycoprotein primarily associated with human vascular endothelium. It is also found on bone marrow proerythroblasts, activated monocytes, and lymphoblasts in childhood leukemia. Endoglin is a component of the transforming growth factor-beta (TGFB) receptor complex and binds TGFB1 with high affinity.1 CD105 gene is mapped to 9q34.1. The coding region of the gene contains 14 exons.2 The protein consists of a homodimer of 180kDA with disulfide links. Endoglin has a role in the development of the cardiovascular system and in vascular remodeling. Its expression is regulated during heart development. Furthermore, it also has a role in the balance of ALK1 and ALK5 signaling to regulate endothelial cell proliferation.3 Moreover, the elevated expression of endoglin in the surgically excised CNVMs suggested a persisting postmitotic activation in an advanced stage of neovascular tissue.4 The standard product used in this kit is extracellular part of recombinant human CD105, from E26 to G586. As a result of glycosylation, the molecular mass is 75-85kD.
• Assay Range:156pg/ml-10,000pg/ml
• Sensitivity:< 15 pg/ml
• Crossreactivity:There is no detectable cross-reactivity with other relevant proteins.
• Uniprot ID:P17813
• Entrez Gene ID:2022
• Kit Components:96-well plate pre-coated with anti-CD105, HumanLyophilized recombinant CD105, Human standard, 10ng/tube, 2EaUSB Cat No Kit Component143696 Avidin-Biotin-Peroxidase Complex (ABC), 130ul (1:100 dilution)143697 Sample diluent buffer, 30ml143698 Antibody diluent buffer, 12ml143699 ABC diluent buffer, 12ml143700 TMB color developing agent, 10ml143701 TMB stop solution, 10ml
• Storage and Handling:Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles.