The intrinsic dimension of protein sequence evolution. - Elena Facco; Andrea Pagnani; Elena Tea Russo; Alessandro Laio (PLoS Comput. Biol., 2019)

Density Peak clustering of protein sequences associated to a Pfam clan reveals clear similarities and interesting differences with respect to manual family annotation. - Elena Tea Russo; Alessandro Laio; Marco Punta (BMC Bioinform., 2021)

DPCfam: Unsupervised protein family classification by Density Peak Clustering of large sequence datasets. - Elena Tea Russo; Federico Barone; Alex Bateman; Stefano Cozzini; Marco Punta; Alessandro Laio (PLoS Comput. Biol., 2022)