LC3抗体

LC3 and Autophagy

Microtubule-associated protein 1A/1B-light chain 3 (LC3) is a soluble protein with a molecular mass of ∼17 kDa that is distributed ubiquitously in mammalian tissues and cultured cells. During autophagy, autophagosomes engulf cytoplasmic

抗体的功能

抗体的结构决定了其对应的功能，同一抗体的V区和C区的氨基酸组成和顺序不同，决定了其功能上的差异。V区和C区的组成和结构，决定了抗体的生物学功能。  图1：抗体的主要功能（图片来源：Abbas et al: Cellular and Molecular Immunology, 7e.) 1、特异性识别功能 抗体可以通过其结构上的可变区域与抗原结合，同时，具有极高的特异性。这种特异性识别功能可以使抗体识别和结合到感染的病原体，肿瘤细胞等不同种类的分子，帮助免疫系统识别并定位到这些分子，进而启动

Autophagosomes in GFP-LC3 Transgenic Mice

. The most widely used marker for autophagosome is LC3, a mammalian homolog of Atg8. To analyze autophagy in whole animals, we generated GFP-LC3 transgenic mice and describe here how we determine the occurrence of autophagy in vivo using this mouse model.