Cleavage of Beclin 1 by metacaspase 1 activates antiviral autophagy in plants
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Beclin 1/ATG6 plays a critical role in the biogenesis of autophagosomes and various cellular processes, but how Beclin 1-dependent autophagy is activated in plants remains elusive. Here, we found that the cysteine protease metacaspase 1 (MC1) functions as a ne... ...
