SPServer: split-statistical potentials for the analysis of protein structures and protein-protein interactions. - Joaquim Aguirre-Plans; Alberto Meseguer; Ruben Molina-Fernandez; Manuel Alejandro Marín-López; Gaurav Jumde; Kevin Casanova; Jaume Bonet; Oriol Fornes; Narcis Fernandez-Fuentes; Baldo Oliva (BMC Bioinform., 2021)