CS/DS 降解
中文名称
通路描述
糖蛋白的溶酶体降解是糖基化细胞稳态的一部分 (Winchester 2005)。以下步骤描述了软骨硫酸酯和硫酸软骨素的降解。为了避免糖胺聚糖片段在溶酶体中积累导致溶酶体贮积病,必须完全降解糖蛋白。糖蛋白核心蛋白的解聚步骤在此未示,因为它们与此处描述的主要步骤重复。
英文描述
CS/DS degradation Lysosomal degradation of glycoproteins is part of the cellular homeostasis of glycosylation (Winchester 2005). The steps outlined below describe the degradation of chondroitin sulfate and dermatan sulfate. Complete degradation of glycoproteins is required to avoid build up of glycosaminoglycan fragments which can cause lysosomal storage diseases. Complete degradation steps are not shown as they are repetitions of the main ones described here. The proteolysis of the core protein of the glycoprotein is not shown here.
所含基因
29 个基因