Selective carbon sources influence the end products of microbial nitrate respiration
Respiratory and catabolic genes are differentially distributed across microbial genomes.
Thus, specific carbon sources may favor different respiratory processes. We profiled the …
Thus, specific carbon sources may favor different respiratory processes. We profiled the …
The environmental controls that govern the end product of bacterial nitrate respiration
In the biogeochemical nitrogen cycle, microbial respiration processes compete for nitrate as
an electron acceptor. Denitrification converts nitrate into nitrogenous gas and thus removes …
an electron acceptor. Denitrification converts nitrate into nitrogenous gas and thus removes …
Non‐denitrifier nitrous oxide reductases dominate marine biomes
AD Bertagnolli, KT Konstantinidis… - Environmental …, 2020 - Wiley Online Library
Microbial enzymes often occur as distinct variants that share the same substrate but differ in
substrate affinity, sensitivity to environmental conditions, or phylogenetic ancestry …
substrate affinity, sensitivity to environmental conditions, or phylogenetic ancestry …
Microbial nitrate respiration–genes, enzymes and environmental distribution
Nitrate is a key node in the network of the assimilatory and respiratory nitrogen pathways. As
one of the 'fixed'forms of nitrogen, nitrate plays an essential role in both nature and industry …
one of the 'fixed'forms of nitrogen, nitrate plays an essential role in both nature and industry …
Expanded diversity and metabolic versatility of marine nitrite-oxidizing bacteria revealed by cultivation-and genomics-based approaches
Nitrite-oxidizing bacteria (NOB) are ubiquitous and abundant microorganisms that play key
roles in global nitrogen and carbon biogeochemical cycling. Despite recent advances in …
roles in global nitrogen and carbon biogeochemical cycling. Despite recent advances in …
Connecting the dots: linking nitrogen cycle gene expression to nitrogen fluxes in marine sediment mesocosms
Connecting molecular information directly to microbial transformation rates remains a
challenge, despite the availability of molecular methods to investigate microbial …
challenge, despite the availability of molecular methods to investigate microbial …
Metagenomic analysis reveals distinct patterns of denitrification gene abundance across soil moisture, nitrate gradients
SA Nadeau, CA Roco, SJ Debenport… - Environmental …, 2019 - Wiley Online Library
This study coupled a landscape‐scale metagenomic survey of denitrification gene
abundance in soils with in situ denitrification measurements to show how environmental …
abundance in soils with in situ denitrification measurements to show how environmental …
Linking DNRA community structure and activity in a shallow lagoonal estuarine system
Dissimilatory nitrate reduction to ammonium (DNRA) and denitrification are two nitrate
respiration pathways in the microbial nitrogen cycle. Diversity and abundance of denitrifying …
respiration pathways in the microbial nitrogen cycle. Diversity and abundance of denitrifying …
Genomic profiling of four cultivated Candidatus Nitrotoga spp. predicts broad metabolic potential and environmental distribution
AM Boddicker, AC Mosier - The ISME Journal, 2018 - academic.oup.com
Nitrite-oxidizing bacteria (NOB) play a critical role in the mitigation of nitrogen pollution by
metabolizing nitrite to nitrate, which is removed via assimilation, denitrification, or anammox …
metabolizing nitrite to nitrate, which is removed via assimilation, denitrification, or anammox …
Biogeographical distributions of nitrogen‐cycling functional genes in a subtropical estuary
Microbial biogeography has predominantly been studied through a taxonomic lens.
However, functional properties of microbial communities are often decoupled from their …
However, functional properties of microbial communities are often decoupled from their …