Tau antagonizes end-binding protein tracking at microtubule ends through a phosphorylation-dependent mechanism

Tau antagonizes tracking of end-binding proteins (EBs) at microtubule ends, a process requiring the C-terminal part of EBs and the microtubule-binding sites of tau. The inhibiting activity of tau on EB properties is regulated by tau phosphorylation. The interplay between EBs and tau proteins results in modulation of microtubule dynamics.