She1 affects dynein through direct interactions with the microtubule and the dynein microtubule-binding domain

Abstract

Dynein is a microtubule motor the motility of which is affected by the microtubule-associated protein She1. Here, the authors show that She1 alters dynein stepping behavior and increases its microtubule affinity through simultaneous interactions with the microtubule and dynein microtubule binding domain.