Nitrite-Responsive Activation of the Nitrate Assimilation Operon in Cyanobacteria Plays an Essential Role in Up-Regulation of Nitrate Assimilation Activities under Nitrate-Limited Growth Conditions
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Summary
It is demonstrated that the nitrite-promoted activation of the nitrate assimilation operon is essential for up-regulation of the Nitrate Assimilation activities under the conditions of nitrate limitation and for competitive utilization of nitrates.
- Type
- article
- Published
- 2004-05-15
- Cited by
- 18
- References
- 22
- Access
- Open access
- OpenAlex
- https://openalex.org/W2027422850
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:21112282
Keywords
Nitrate, Nitrogen assimilation, Chemostat, Nitrite, Operon
References
- Cyanobacteria perceive nitrogen status by sensing intracellular 2-oxoglutarate levels.
- Identification and characterization of two nitrogen-regulated genes of the cyanobacterium Synechococcus sp. strain PCC7942 required for maximum efficiency of nitrogen assimilation
- Purification and properties of unicellular blue-green algae (order Chroococcales).
- cis-Acting Sequences Required for NtcB-Dependent, Nitrite-Responsive Positive Regulation of the Nitrate Assimilation Operon in the Cyanobacterium Synechococcus sp. Strain PCC 7942
- Regulation of Nitrite Reductase in the Cyanobacterium Anacystis nidulans
- Transcriptional activation of NtcA-dependent promoters of Synechococcus sp. PCC 7942 by 2-oxoglutarate in vitro
- A host-vector system for gene cloning in the cyanobacterium Anacystis nidulans R2.
- Substrate-binding Lipoprotein of the Cyanobacterium Synechococcus sp. Strain PCC 7942 Involved in the Transport of Nitrate and Nitrite*
- Cloning and sequencing of the nitrate transport system from the thermophilic, filamentous cyanobacterium Phormidium laminosum: comparative analysis with the homologous system from Synechococcus sp. PCC 7942
- Primary structure and transcriptional regulation of the gene for nitrite reductase from the cyanobacterium Synechococcus PCC 7942
- Nitrate assimilation gene cluster from the heterocyst-forming cyanobacterium Anabaena sp. strain PCC 7120
- Nitrogen deprivation of Anabaena sp. strain PCC 7120 elicits rapid activation of a gene cluster that is essential for uptake and utilization of nitrate
- Involvement of NtcB, a LysR family transcription factor, in nitrite activation of the nitrate assimilation operon in the cyanobacterium Synechococcus sp. strain PCC 7942
- A novel nitrite reductase gene from the cyanobacterium Plectonema boryanum
- ABSORPTION OF LIGHT BY CHLOROPHYLL SOLUTIONS
- A Novel Gene (narM) Required for Expression of Nitrate Reductase Activity in the Cyanobacterium Synechococcus elongatus Strain PCC7942
- Nitrogen Control in Cyanobacteria
- A Novel Nitrate/Nitrite Permease in the Marine CyanobacteriumSynechococcus sp. Strain PCC 7002
- Regulation of nitrate reductase levels in the cyanobacteria Anacystis nidulans, Anabaena sp. strain 7119, and Nostoc sp. strain 6719
- Positive regulation by nitrite of the nitrate assimilation operon in the cyanobacteria Synechococcus sp. strain PCC 7942 and Plectonema boryanum
Cited by
- Distinct roles of nitrate and nitrite in regulation of expression of the nitrate transport genes in the moss Physcomitrella patens.
- Orthologous Transcription Factors in Bacteria Have Different Functions and Regulate Different Genes
- Transcription factor NtcB specifically controls the nitrate assimilation genes in the marine cyanobacterium Synechococcus sp. strain PCC 7002
- Regulation of nitrate assimilation in cyanobacteria.
- Molecular characterization of nitrate uptake and assimilatory pathway in Arthrospira platensis reveals nitrate induction and differential regulation
- The role of nitrogen in the regulation of microcystin content in Microcystis aeruginosa
- Evaluation of the effects of P(II) deficiency and the toxicity of PipX on growth characteristics of the P(II)-Less mutant of the cyanobacterium Synechococcus elongatus.
- Role of the Synechococcus PCC 7942 nitrogen regulator protein PipX in NtcA-controlled processes.
- Effects of High CO2 on Growth and Metabolism of Arabidopsis Seedlings During Growth with a Constantly Limited Supply of Nitrogen
- Identification of a Cyanobacterial RND-Type Efflux System Involved in Export of Free Fatty Acids.
- Biosensors Used for Quantification of Nitrates in Plants
- Modulation of the balance of fatty acid production and secretion is crucial for enhancement of growth and productivity of the engineered mutant of the cyanobacterium Synechococcus elongatus
- LysR-type transcriptional regulators: state of the art
- Unravelling the acclimation strategies in thermophilic cyanobacterium Mastigocladus sp. TA-8 at sub-optimal temperature using proteomics coupled with physiological and biochemical attributes.
- Title: Effects of high CO2 on growth and metabolism of Arabidopsis seedlings during growth
- Nitrate-Induction of Nitrate Reductase and its Inhibition by Nitrite and Ammonium Ions in Spirulina platensis
- 1 : Comments on the 35 BBH TFs from E . coli and B . subtilis
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