AUTHOR=He Ruo , Bodelier Paul L. E. , Jia Zhongjun , Xing Peng TITLE=Editorial: Metabolic flexibility of microbial methane oxidation JOURNAL=Frontiers in Microbiology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2022.1079906 DOI=10.3389/fmicb.2022.1079906 ISSN=1664-302X