[HTML][HTML] Nutrient-sensing mechanisms across evolution
For organisms to coordinate their growth and development with nutrient availability, they
must be able to sense nutrient levels in their environment. Here, we review select nutrient …
must be able to sense nutrient levels in their environment. Here, we review select nutrient …
Nitrogen Assimilation and Global Regulation in Escherichia coli
L Reitzer - Annual Reviews in Microbiology, 2003 - annualreviews.org
▪ Abstract Nitrogen limitation in Escherichia coli controls the expression of about 100 genes
of the nitrogen regulated (Ntr) response, including the ammonia-assimilating glutamine …
of the nitrogen regulated (Ntr) response, including the ammonia-assimilating glutamine …
Potential virus-mediated nitrogen cycling in oxygen-depleted oceanic waters
Viruses play an important role in the ecology and biogeochemistry of marine ecosystems.
Beyond mortality and gene transfer, viruses can reprogram microbial metabolism during …
Beyond mortality and gene transfer, viruses can reprogram microbial metabolism during …
Nitrogen assimilation in Escherichia coli: putting molecular data into a systems perspective
WC van Heeswijk, HV Westerhoff… - … and Molecular Biology …, 2013 - Am Soc Microbiol
We present a comprehensive overview of the hierarchical network of intracellular processes
revolving around central nitrogen metabolism in Escherichia coli. The hierarchy intertwines …
revolving around central nitrogen metabolism in Escherichia coli. The hierarchy intertwines …
Nitrogen regulation in bacteria and archaea
JA Leigh, JA Dodsworth - Annu. Rev. Microbiol., 2007 - annualreviews.org
A wide range of Bacteria and Archaea sense cellular 2-oxoglutarate (2OG) as an indicator of
nitrogen limitation. 2OG sensor proteins are varied, but most of those studied belong to the …
nitrogen limitation. 2OG sensor proteins are varied, but most of those studied belong to the …
PII Signal Transduction Proteins, Pivotal Players in Microbial Nitrogen Control
T Arcondéguy, R Jack, M Merrick - Microbiology and Molecular …, 2001 - Am Soc Microbiol
The PII family of signal transduction proteins are among the most widely distributed signal
proteins in the bacterial world. First identified in 1969 as a component of the glutamine …
proteins in the bacterial world. First identified in 1969 as a component of the glutamine …
PII signal transduction proteins: nitrogen regulation and beyond
The PII proteins are one of the most widely distributed families of signal transduction
proteins in nature. They are pivotal players in the control of nitrogen metabolism in bacteria …
proteins in nature. They are pivotal players in the control of nitrogen metabolism in bacteria …
Metabolic Context and Possible Physiological Themes of ς54-Dependent Genes in Escherichia coli
L Reitzer, BL Schneider - Microbiology and Molecular Biology …, 2001 - Am Soc Microbiol
SUMMARY ς54 has several features that distinguish it from other sigma factors in
Escherichia coli: it is not homologous to other ς subunits, ς54-dependent expression …
Escherichia coli: it is not homologous to other ς subunits, ς54-dependent expression …
A PII-like protein in Arabidopsis: Putative role in nitrogen sensing
PII is a protein allosteric effector in Escherichia coli and other bacteria that indirectly
regulates glutamine synthetase at the transcriptional and post-translational levels in …
regulates glutamine synthetase at the transcriptional and post-translational levels in …
[HTML][HTML] Membrane sequestration of the signal transduction protein GlnK by the ammonium transporter AmtB
The Amt proteins are ammonium transporters that are conserved throughout all domains of
life, being found in bacteria, archaea and eukarya. In bacteria and archaea, the Amt …
life, being found in bacteria, archaea and eukarya. In bacteria and archaea, the Amt …