admin 内部爆料 释义: Glycosylphosphatidylinositol (GPI) is a lipid anchor for many cell-surface proteins. GPI anchor represents a post-translational modification of proteins with a glycolipid. 糖基磷脂酰肌醇 (GPI) 是许多细胞表面蛋白质的脂质锚蛋白。GPI 锚蛋白是糖脂蛋白的翻译后修饰。