Abstract Background The transamidase complex is a molecular machine in the endoplasmic reticulum of eukaryotes that attaches a glycosylphosphatidylinositol (GPI) lipid anchor to substrate proteins after cleaving a C-terminal propeptide with a defined sequence signal. Its five subunits are very hydrophobic; thus. solubility. heterologous expression and complex reconstruction are diffic... https://herbsdailyes.shop/product-category/beet/