Listar Artículos (Instituto de Bioquímica Vegetal y Fotosíntesis IBVF – CIC Cartuja) por título
Mostrando ítems 203-222 de 282
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Recognition and activation of the plant AkT1 potassium channel by the kinase CIPK23
(American Society of Plant Biologists, 2020)Plant growth largely depends on the maintenance of adequate intracellular levels of potassium (K1). The families of 10 ...
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Reconstitution, spectroscopy, and redox properties of the photosynthetic recombinant cytochrome b 559 from higher plants
(Springer Verlag, 2012)A study of the in vitro reconstitution of sugar beet cytochrome b 559 of the photosystem II is described. Both α and β ...
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Redox control of copper homeostasis in cyanobacteria
(Taylor & Francis, 2012)Copper is essential for all living organisms but is toxic when present in excess. Therefore organisms have developed ...
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Redox interference in nitrogen status via oxidative stress is mediated by 2-oxoglutarate in cyanobacteria
(Wiley-Blackwell, 2019)Reactive oxygen species (ROS) are generated naturally in photosynthetic organisms by respiration and photosynthesis. ...
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Redox regulation of chloroplast metabolism
(American Society of Plant Biologists, 2021)Regulation of enzyme activity based on thiol-disulfide exchange is a regulatory mechanism in which the protein disulfide ...
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Redox regulation of glycogen biosynthesis in the cyanobacterium synechocystis sp. PCC 6803: Analysis of the AGP and glycogen synthases
(Oxford University Press, 2014)Glycogen constitutes the major carbon storage source in cyanobacteria, as starch in algae and higher plants. Glycogen and ...
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Redox-control of chlorophyll biosynthesis mainly depends on thioredoxins
(Wiley-Blackwell, 2018)In order to maintain enzyme stability and activity, chloroplasts use two systems of thiol-disulfide reductases for the ...
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Regulation of K+ Nutrition in Plants
(Frontiers Media, 2019)Modern agriculture relies on mineral fertilization. Unlike other major macronutrients, potassium (K+) is not incorporated ...
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Respiratory complexes III and IV can each bind two molecules of cytochrome c at low ionic strength
(Elsevier, 2015)The transient interactions of respiratory cytochrome c with complexes III and IV is herein investigated by using heterologous ...
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Rio Tinto as a niche for acidophilus enzymes of industrial relevance
(Wiley-Blackwell, 2023-05)Lignocellulosic residues are amongst the most abundant waste products on Earth. Therefore, there is an increasing interest ...
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RNA binding of T-cell intracellular antigen-1 (TIA-1) C-terminal RNA recognition motif is modified by pH conditions
(American Society for Biochemistry and Molecular Biology, 2013)Background: T-cell intracellular antigen- 1(TIA-1) is a key DNA/RNA binding protein in RNA metabolism. Results: The binding ...
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RNase P: Variations and Uses
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Role of Two Cell Wall Amidases in Septal Junction and Nanopore Formation in the Multicellular Cyanobacterium Anabaena sp. PCC 7120
(Frontiers Media, 2017)Filamentous cyanobacteria have developed a strategy to perform incompatible processes in one filament by differentiating ...
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S-Sulfhydration: A Cysteine Posttranslational Modification in Plant Systems
(American Society of Plant Biologists, 2015)Hydrogen sulfide is a highly reactive molecule that is currently accepted as a signaling compound. This molecule is as ...
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S-sulfocysteine synthase function in sensing chloroplast redox status
(Taylor & Francis, 2013)The minor chloroplastic O-acetylserine(thiol)lyase isoform encoded by the CS26 gene in Arabidopsis thaliana has been ...
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Septal Junctions in Filamentous Heterocyst-Forming Cyanobacteria
(Elsevier, 2016)In the filaments of heterocyst-forming cyanobacteria, septal junctions that traverse the septal peptidoglycan join adjacent ...
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Septal protein SepJ from the heterocyst‐forming cyanobacterium Anabaena forms multimers and interacts with peptidoglycan
(Wiley Open Access, 2017)Heterocyst‐forming cyanobacteria grow as filaments that can be hundreds of cells long. Proteinaceous septal junctions ...
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Sequence-dependent cleavage site selection by RNase Z from the cyanobacterium synechocystis sp. PCC 6803
(Elsevier, 2005)Biosynthesis of transfer RNA requires processing from longer precursors at the 5′- and 3′-ends. In eukaryotes, in archaea, ...
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Signaling by hydrogen sulfide and cyanide through post-translational modification
(Oxford University Press, 2019)Two cysteine metabolism-related molecules, hydrogen sulfide and hydrogen cyanide, which are considered toxic, have now ...
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Signaling in the plant cytosol: cysteine or sulfide?
(Springer, 2015)Cysteine (Cys) is the first organic compound containing reduced sulfur that is synthesized in the last stage of plant ...