Extracellular electron transfer-dependent anaerobic oxidation of ammonium by anammox bacteria

Bacteria capable of anaerobic ammonium oxidation (anammox) produce half of the nitrogen gas in the atmosphere, but much of their physiology is still unknown. Here the authors show that anammox bacteria are capable of a novel mechanism of ammonium oxidation using extracellular electron transfer.

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Detalles Bibliográficos
Autores principales: Dario R. Shaw, Muhammad Ali, Krishna P. Katuri, Jeffrey A. Gralnick, Joachim Reimann, Rob Mesman, Laura van Niftrik, Mike S. M. Jetten, Pascal E. Saikaly
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/5d457f0525ae473ea2f1f2684749ae2f
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Sumario:Bacteria capable of anaerobic ammonium oxidation (anammox) produce half of the nitrogen gas in the atmosphere, but much of their physiology is still unknown. Here the authors show that anammox bacteria are capable of a novel mechanism of ammonium oxidation using extracellular electron transfer.