“…To this end, a dataset of 107 proteins, including many of the known folds and structure classes, was constructed and clustered based on their dynamics. 37 For each protein, the first 10 normal modes of fluctuation were analysed using an elastic network model, 38 and superimposed by means of the ALADYN 39 protocol, which performs a hybrid structural/dynamical alignment. The similarity between the essential spaces spanned by the first 10 normal modes was quantified by means of the root mean square inner product 40 (RMSIP).…”