Mechanism of actin filament branch formation by Arp2/3 complex revealed by a high-resolution cryo-EM structureof the branch junction
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DOI: 10.1073/pnas.2206722119
Abstract: Significance Arp2/3 complex is a protein assembly with seven subunits that forms actin filament branches on the sides of preexisting “mother” actin filaments. This process generates growing actin filaments for cellular locomotion and intracellular movements.… read more here.
Keywords: resolution cryo; branch; actin filament; arp2 complex ... See more keywords