Fig. 3From: The elusive tau molecular structures: can we translate the recent breakthroughs into new targets for intervention?a Domain structure of tau2N4R with the location of potential zinc chelators shown in sticks (Cys, His, Asp, Glu). b Scheme of zinc chelation by the main binding sites located in R2 and R3 domains. c Hypothetical scheme of reversible zinc-induced aggregationBack to article page