Widespread detoxifying NO reductases impart a distinct isotopic fingerprint on N2O under anoxia
Renée Z. Wang, Zachery R. Lonergan, Steven A. Wilbert…·Dianne K. Newman
The paper identifies flavohemoglobin as a detoxifying NO reductase that imparts a distinct isotopic fingerprint on N2O under anoxia, suggesting a new framework for attributing N2O sources.