Exposure of a cryptic Hsp70 binding site determines the cytotoxicity of the ALS-associated SOD1-mutant A4V. - Claes F; Rudyak S; Laird AS; Louros N; Beerten J; Debulpaep M; Michiels E; van der Kant R; Van Durme J; De Baets G; Houben B; Ramakers M; et al. (Protein engineering, design & selection : PEDS, 2019)