Cell Biology: Alix ESCRTs Pavarotti During Cell Division
Résumé
Cytokinesis leads to the physical separation of the daughter cells and requires the constriction of ESCRT filaments. How the ESCRT machinery is recruited in non-vertebrate organisms was puzzling, and is now shown to rely on a direct interaction between the ESCRT-associated protein ALIX and the kinesin motor Pavarotti in Drosophila.
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