Anti-Mouse CD338/ABCG2 Polyclonal Antibody|抗小鼠CD338/ABCG2多克隆抗体(靶标：小鼠ATP结合盒转运蛋白G2/CD338)

Broad substrate specificity ATP-binding cassette transporter ABCG2 (CD338) is a ~72 kDa protein. Broad substrate specificity ATP-dependent transporter of the ATP-binding cassette (ABC) family that actively extrudes a wide variety of physiological compounds, dietary toxins and xenobiotics from cells. Involved in porphyrin homeostasis, mediating the export of protoporphyrin IX (PPIX) from both mitochondria to cytosol and cytosol to extracellular space, it also functions in the cellular export of heme. Also mediates the efflux of sphingosine-1-P from cells. Acts as a urate exporter functioning in both renal and extrarenal urate excretion. In kidney, it also functions as a physiological exporter of the uremic toxin indoxyl sulfate.