BiochemistryJournal of the American Society for Mass SpectrometryPeer-reviewed
Mass spectrometric analysis of free methionine oxidation levels in E. coli
Maria Ahmed, Philip M. Bellomio, Bruno Manta…·Sina Ghaemmaghami
This study introduces fMObB, a mass spectrometry method to measure free methionine oxidation in E. coli, revealing higher oxidation under stress and the role of methionine sulfoxide reductases.
DOI 10.1021/jasms.6c00210