Methionine synthesis and glycine betaine demethylation are intricately intertwined in cosmopolitan marine bacteria - Michaela A. Mausz; Andrew R. J. Murphy; Maria del Mar Aguilo-Ferretjans; Andrew Hitchcock; Mary Ann Moran; David J. Scanlan; Yin Chen; Ian D. E. A. Lidbury (Proceedings of the National Academy of Sciences, 2025)