Retinol binding protein 4 (RBP4; RBP) is a 21 kDa secreted protein, a member of the lipocalin family and is known as the primary transporter of retinol (vitamin A) to tissues. A recent report revealed RBP4 as an adipokine linking glucose transporter 4 (GLUT4) suppression in adipose tissue to insulin. Elevated human and mouse serum RBP4 levels are associated with insulin resistance and its severity, obesity, and certain components of metabolic syndrome. Furthermore, human serum RBP4 levels are closely related to renal function.
序列
重组大鼠视黄醇结合蛋白4蛋白产品，又称Retinol Binding Protein 4, Plasma retinol-binding protein, PRBP, RBP.其对应NCBI基因号为25703，对应Accession号为P04916.
来源宿主
提供的【RBP4】重组大鼠视黄醇结合蛋白4产品的来源为大肠杆菌重组表达.
溶解建议
重组大鼠视黄醇结合蛋白4产品为液体即用型，其溶液组成为：0.2 um-filtered solution in 55 mM TRIS-Cl, pH 8.2 containing 150 mM NaCl.
