AUTHOR=Iqbal Jamshed , Jacob Claus , Sévigny Jean TITLE=Editorial: Metalloenzymes: Potential Drug Targets JOURNAL=Frontiers in Pharmacology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2021.746925 DOI=10.3389/fphar.2021.746925 ISSN=1663-9812