Article
Autophagy and multivesicular body pathways cooperate to protect sulfur assimilation and chloroplast functions.
Plant physiology - 31 May 2023
Fu Yunting, Fan Baofang, Li Xifeng, Bao Hexigeduleng, Zhu Cheng, Chen Zhixiang
Abstract excerpt
Autophagy and multivesicular bodies (MVBs) represent 2 closely related lysosomal/vacuolar degradation pathways. In Arabidopsis (Arabidopsis thaliana), autophagy is stress-induced, with deficiency in autophagy causing strong defects in stress responses but limited effects on growth. LYST-INTERACTING PROTEIN 5 (LIP5) is a key regulator of stress-induced MVB biogenesis, and mutation of LIP5 also strongly compromises...
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