AUTHOR=Toto Angelo , Sormanni Pietro , Paissoni Cristina , Uversky Vladimir N. TITLE=Editorial: Intrinsically Disordered Proteins and Regions: The Challenge to the Structure-Function Relationship JOURNAL=Frontiers in Molecular Biosciences VOLUME=9 YEAR=2022 URL=https://www.frontiersin.org/journals/molecular-biosciences/articles/10.3389/fmolb.2022.962643 DOI=10.3389/fmolb.2022.962643 ISSN=2296-889X