The pH dependency of N-converting enzymatic processes, pathways and microbes: effect on net N2 O production

Nitrification and nitrifiers in acidic soils

(2018) Yaying Li et al.   SOIL BIOLOGY & BIOCHEMISTRY

Whole-Community Metagenomics in Two Different Anammox Configurations: Process Performance and Community Structure

(2017) Ananda S. Bhattacharjee et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

The catalytic cycle of nitrous oxide reductase — The enzyme that catalyzes the last step of denitrification

(2017) Cíntia Carreira et al.   JOURNAL OF INORGANIC BIOCHEMISTRY

Comammox—a newly discovered nitrification process in the terrestrial nitrogen cycle

(2017) Hang-Wei Hu et al.   JOURNAL OF SOILS AND SEDIMENTS

Spectroscopic Definition of the CuZ° Intermediate in Turnover of Nitrous Oxide Reductase and Molecular Insight into the Catalytic Mechanism

(2017) Esther M. Johnston et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Kinetic analysis of a complete nitrifier reveals an oligotrophic lifestyle

(2017) K. Dimitri Kits et al.   NATURE

Nitric oxide is an obligate bacterial nitrification intermediate produced by hydroxylamine oxidoreductase

(2017) Jonathan D. Caranto et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

AmoA-Targeted Polymerase Chain Reaction Primers for the Specific Detection and Quantification of Comammox Nitrospira in the Environment

(2017) Petra Pjevac et al.   Frontiers in Microbiology

Unexpected Diversity and High Abundance of Putative Nitric Oxide Dismutase (Nod) Genes in Contaminated Aquifers and Wastewater Treatment Systems

(2016) Baoli Zhu et al.   APPLIED AND ENVIRONMENTAL MICROBIOLOGY

Novel nitrifiers and comammox in a full-scale hybrid biofilm and activated sludge reactor revealed by metagenomic approach

(2016) Yuanqing Chao et al.   APPLIED MICROBIOLOGY AND BIOTECHNOLOGY

Biogas-based denitrification in a biotrickling filter: Influence of nitrate concentration and hydrogen sulfide

(2016) Juan C. López et al.   BIOTECHNOLOGY AND BIOENGINEERING

Archaea produce lower yields of N2 O than bacteria during aerobic ammonia oxidation in soil

(2016) Linda Hink et al.   ENVIRONMENTAL MICROBIOLOGY

Detection of comammox bacteria in full-scale wastewater treatment bioreactors using tag-454-pyrosequencing

(2016) Alejandro Gonzalez-Martinez et al.   ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH

Metagenomic analysis of rapid gravity sand filter microbial communities suggests novel physiology of Nitrospira spp.

(2016) Alejandro Palomo et al.   ISME Journal

Pathways and key intermediates required for obligate aerobic ammonia-dependent chemolithotrophy in bacteria and Thaumarchaeota

(2016) Jessica A Kozlowski et al.   ISME Journal

Characterization of Anammox Hydrazine Dehydrogenase, a Key N2-producing Enzyme in the Global Nitrogen Cycle

(2016) Wouter J. Maalcke et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Redox-coupled proton transfer mechanism in nitrite reductase revealed by femtosecond crystallography

(2016) Yohta Fukuda et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Nitrosomonas europaeacytochrome P460 is a direct link between nitrification and nitrous oxide emission

(2016) Jonathan D. Caranto et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

A New Perspective on Microbes Formerly Known as Nitrite-Oxidizing Bacteria

(2016) Holger Daims et al.   TRENDS IN MICROBIOLOGY

Metatranscriptomics reveals the molecular mechanism of large granule formation in granular anammox reactor

(2016) Samik Bagchi et al.   Scientific Reports

The importance of abiotic reactions for nitrous oxide production

(2015) Xia Zhu-Barker et al.   BIOGEOCHEMISTRY

Effects of dissolved oxygen and pH on nitrous oxide production rates in autotrophic partial nitrification granules

(2015) Rathnayake M.L.D. Rathnayake et al.   BIORESOURCE TECHNOLOGY

Pyranopterin Coordination Controls Molybdenum Electrochemistry inEscherichia coliNitrate Reductase

(2015) Sheng-Yi Wu et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

The inner workings of the hydrazine synthase multiprotein complex

(2015) Andreas Dietl et al.   NATURE

Complete nitrification by a single microorganism

(2015) Maartje A. H. J. van Kessel et al.   NATURE

Complete nitrification by Nitrospira bacteria

(2015) Holger Daims et al.   NATURE

Expanded metabolic versatility of ubiquitous nitrite-oxidizing bacteria from the genusNitrospira

(2015) Hanna Koch et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Planetary boundaries: Guiding human development on a changing planet

(2015) W. Steffen et al.   SCIENCE

Nitrate reduction by denitrifying anaerobic methane oxidizing microorganisms can reach a practically useful rate

(2015) Chen Cai et al.   WATER RESEARCH

Internal Porosity of Mineral Coating Supports Microbial Activity in Rapid Sand Filters for Groundwater Treatment

(2014) Arda Gülay et al.   APPLIED AND ENVIRONMENTAL MICROBIOLOGY

High pH (and not free ammonia) is responsible for Anammox inhibition in mildly alkaline solutions with excess of ammonium

(2014) D. Puyol et al.   BIOTECHNOLOGY LETTERS

Aerobic nitrous oxide production through N-nitrosating hybrid formation in ammonia-oxidizing archaea

(2014) Michaela Stieglmeier et al.   ISME Journal

Intergenomic Comparisons Highlight Modularity of the Denitrification Pathway and Underpin the Importance of Community Structure for N2O Emissions

(2014) Daniel R. H. Graf et al.   PLoS One

Clarifying the regulation of NO/N2O production in Nitrosomonas europaea during anoxic–oxic transition via flux balance analysis of a metabolic network model

(2014) Octavio Perez-Garcia et al.   WATER RESEARCH

Microbial ecology of denitrification in biological wastewater treatment

(2014) Huijie Lu et al.   WATER RESEARCH

Impaired Reduction of N2O to N2 in Acid Soils Is Due to a Posttranscriptional Interference with the Expression of nosZ

(2014) B. Liu et al.   mBio

Revisiting Methanotrophic Communities in Sewage Treatment Plants

(2013) Adrian Ho et al.   APPLIED AND ENVIRONMENTAL MICROBIOLOGY

Ammonia loading rate: an effective variable to control partial nitrification and generate the anaerobic ammonium oxidation influent

(2013) Uranbileg Daalkhaijav et al.   ENVIRONMENTAL TECHNOLOGY

Isotopic signatures of N2O produced by ammonia-oxidizing archaea from soils

(2013) Man-Young Jung et al.   ISME Journal

Hydroxylamine as an intermediate in ammonia oxidation by globally abundant marine archaea

(2013) N. Vajrala et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Effect of pH and HNO2 concentration on the activity of ammonia-oxidizing bacteria in a partial nitritation reactor

(2013) J. Claros et al.   WATER SCIENCE AND TECHNOLOGY

Energy-mediated vs. ammonium-regulated gene expression in the obligate ammonia-oxidizing bacterium, Nitrosococcus oceani

(2013) Lisa Y. Stein et al.   Frontiers in Microbiology

Ecophysiological Characterization of Ammonia-Oxidizing Archaea and Bacteria from Freshwater

(2012) Elizabeth French et al.   APPLIED AND ENVIRONMENTAL MICROBIOLOGY

Diversity and evolution of bioenergetic systems involved in microbial nitrogen compound transformations

(2012) Jörg Simon et al.   BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS

Nitrous oxide reductase

(2012) Sofia R. Pauleta et al.   COORDINATION CHEMISTRY REVIEWS

Effect of oxygen on the anaerobic methanotroph ‘Candidatus Methylomirabilis oxyfera’: kinetic and transcriptional analysis

(2012) Francisca A. Luesken et al.   ENVIRONMENTAL MICROBIOLOGY

The genome of the ammonia-oxidizingCandidatusNitrososphaera gargensis: insights into metabolic versatility and environmental adaptations

(2012) Anja Spang et al.   ENVIRONMENTAL MICROBIOLOGY

Whyin vivomay not equalin vitro- new effectors revealed by measurement of enzymatic activities under the samein vivo-like assay conditions

(2012) Rodolfo García-Contreras et al.   FEBS Journal

The unaccounted yet abundant nitrous oxide-reducing microbial community: a potential nitrous oxide sink

(2012) Christopher M Jones et al.   ISME Journal

Nitrous Oxide Emission by Agricultural Soils: A Review of Spatial and Temporal Variability for Mitigation

(2012) C. HÉNAULT et al.   PEDOSPHERE

Nitrous oxide emissions from wastewater treatment processes

(2012) Y. Law et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Regulation of denitrification at the cellular level: a clue to the understanding of N2O emissions from soils

(2012) L. R. Bakken et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Bacterial oxygen production in the dark

(2012) Katharina F. Ettwig et al.   Frontiers in Microbiology

Nitric oxide and nitrous oxide turnover in natural and engineered microbial communities: biological pathways, chemical reactions, and novel technologies

(2012) Frank Schreiber et al.   Frontiers in Microbiology

A new intra-aerobic metabolism in the nitrite-dependent anaerobic methane-oxidizing bacteriumCandidatus‘Methylomirabilis oxyfera’

(2011) Ming L. Wu et al.   BIOCHEMICAL SOCIETY TRANSACTIONS

Ammonia-oxidizing archaea have more important role than ammonia-oxidizing bacteria in ammonia oxidation of strongly acidic soils

(2011) Li-Mei Zhang et al.   ISME Journal

Molecular mechanism of anaerobic ammonium oxidation

(2011) Boran Kartal et al.   NATURE

Molecular aspects of bacterial pH sensing and homeostasis

(2011) Terry A. Krulwich et al.   NATURE REVIEWS MICROBIOLOGY

Nitrososphaera viennensis, an ammonia oxidizing archaeon from soil

(2011) M. Tourna et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

The effect of pH on N2O production under aerobic conditions in a partial nitritation system

(2011) Yingyu Law et al.   WATER RESEARCH

Denitrification Response Patterns during the Transition to Anoxic Respiration and Posttranscriptional Effects of Suboptimal pH on Nitrous Oxide Reductase in Paracoccus denitrificans

(2010) L. Bergaust et al.   APPLIED AND ENVIRONMENTAL MICROBIOLOGY

Enzymatic Interconversion of Ammonia and Nitrite: The Right Tool for the Job

(2010) Joshua Kostera et al.   BIOCHEMISTRY

Archaea rather than bacteria control nitrification in two agricultural acidic soils

(2010) Cécile Gubry-Rangin et al.   FEMS MICROBIOLOGY ECOLOGY

Denitrification gene pools, transcription and kinetics of  NO, N2O and N2 production as affected by soil pH

(2010) Binbin Liu et al.   FEMS MICROBIOLOGY ECOLOGY

Substrate Control of Internal Electron Transfer in Bacterial Nitric-oxide Reductase

(2010) Peter Lachmann et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Nitrosopumilus maritimus genome reveals unique mechanisms for nitrification and autotrophy in globally distributed marine crenarchaea

(2010) C. B. Walker et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

The Evolution and Future of Earth’s Nitrogen Cycle

(2010) Donald E. Canfield et al.   SCIENCE

Structural Basis of Biological N2O Generation by Bacterial Nitric Oxide Reductase

(2010) T. Hino et al.   SCIENCE

Eukaryotic nirK Genes Encoding Copper-Containing Nitrite Reductase: Originating from the Protomitochondrion?

(2009) S.-W. Kim et al.   APPLIED AND ENVIRONMENTAL MICROBIOLOGY

An intracellular pH gradient in the anammox bacterium Kuenenia stuttgartiensis as evaluated by 31P NMR

(2009) Wouter R. L. van der Star et al.   APPLIED MICROBIOLOGY AND BIOTECHNOLOGY

Intramolecular Electron Transfer in Pseudomonas aeruginosa cd1 Nitrite Reductase: Thermodynamics and Kinetics

(2009) Ole Farver et al.   BIOPHYSICAL JOURNAL

Occurrence of ammonia-oxidizing Archaea in activated sludges of a laboratory scale reactor and two wastewater treatment plants

(2009) T. Zhang et al.   JOURNAL OF APPLIED MICROBIOLOGY

Nitrous Oxide (N2O): The Dominant Ozone-Depleting Substance Emitted in the 21st Century

(2009) A. R. Ravishankara et al.   SCIENCE

The influence of soil pH on the diversity, abundance and transcriptional activity of ammonia oxidizing archaea and bacteria

(2008) Graeme W. Nicol et al.   ENVIRONMENTAL MICROBIOLOGY

Another multiheme protein, hydroxylamine oxidoreductase, abundantly produced in an anammox bacterium besides the hydrazine-oxidizing enzyme

(2008) Munetaka Shimamura et al.   JOURNAL OF BIOSCIENCE AND BIOENGINEERING

Combined structural and chemical analysis of the anammoxosome: A membrane-bounded intracytoplasmic compartment in anammox bacteria

(2007) Laura van Niftrik et al.   JOURNAL OF STRUCTURAL BIOLOGY