Listar Artículos (Instituto de Bioquímica Vegetal y Fotosíntesis IBVF – CIC Cartuja) por fecha de publicación
Mostrando ítems 41-60 de 279
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DNA methylation at tobacco telomeric sequences
(Springer Verlag, 2011)Majerová et al. (Plant Mol Biol, 2011) have recently reported that a considerable fraction of cytosines at tobacco telomeres ...
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Cytochrome c signalosome in mitochondria
(Springer, 2011)Cytochrome c delicately tilts the balance between cell life (respiration) and cell death (apoptosis). Whereas cell life ...
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Cytochrome c 6-like protein as a putative donor of electrons to photosystem I in the cyanobacterium Nostoc sp. PCC 7119
(Springer Verlag, 2011)Most organisms performing oxygenic photosynthesis contain either cytochrome c 6 or plastocyanin, or both, to transfer ...
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Inhibition of Arabidopsis O-acetylserine (Thiol)lyase A1 by tyrosine-nitration
(American Society for Biochemistry and Molecular Biology, 2011)The last step of sulfur assimilation is catalyzed by O-acetylserine(thiol)lyase (OASTL) enzymes. OASTLs are encoded by a ...
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Assessment of carotenoid production by Dunaliella salina in different culture systems and operation regimes
(Elsevier, 2011)The effect of operation regime and culture system on carotenoid productivity by the halotolerant alga Dunaliella salina ...
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A structural insight into the C-terminal RNA recognition motifs of T-cell intracellular antigen-1 protein
(Elsevier, 2011)T-cell intracellular antigen-1 (TIA-1) plays a pleiotropic role in cell homeostasis through the regulation of alternative ...
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A functional RNase P protein subunit of bacterial origin in some eukaryotes
(Springer, 2011)RNase P catalyzes 5′-maturation of tRNAs. While bacterial RNase P comprises an RNA catalyst and a protein cofactor, the ...
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Enhancement of carotenoids biosynthesis in Chlamydomonas reinhardtii by nuclear transformation using a phytoene synthase gene isolated from Chlorella zofingiensis
(Springer Verlag, 2011)The isolation and characterization of the phytoene synthase gene from the green microalga Chlorella zofingiensis (CzPSY), ...
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Effect of crowding on the electron transfer process from plastocyanin and cytochrome c6 to photosystem I: a comparative study from cyanobacteria to green algae
(Springer Verlag, 2011)Plastocyanin and cytochrome c 6, the alternate donor proteins to photosystem I, can be acidic, neutral or basic; the role ...
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Enhancing the expression of starch synthase class IV results in increased levels of both transitory and long-term storage starch
(Wiley Open Access, 2011)Starch is an important renewable raw material with an increasing number of applications.Several attempts have been made ...
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Peculiar properties of chlorophyll thermoluminescence emission of autotrophically or mixotrophically grown Chlamydomonas reinhardtii
(Elsevier, 2011)The microalgae Chlamydomonas reinhardtii and Chlorella sp. CCAP 211/84 were grown autotrophically and mixotrophically and ...
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FraH is required for reorganization of intracellular membranes during heterocyst differentiation in Anabaena sp. strain PCC 7120
(American Society for Microbiology, 2011)In the filamentous, heterocyst-forming cyanobacteria, two different cell types, the CO2-fixing vegetative cells and the ...
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Molecular cloning and biochemical characterization of three phosphoglycerate kinase isoforms from developing sunflower (Helianthus annuus L.) seeds
(Elsevier, 2012)Three cDNAs encoding different phosphoglycerate kinase (PGK, EC 2.7.2.3) isoforms, two cytosolic (HacPGK1 and HacPGK2) and ...
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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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The restriction endonuclease Tru9I is a useful tool to analyze telomere sequences separately from interstitial telomeric sequences in Arabidopsis thaliana
(Scientific Research Publishing, 2012)We have previously described a simple method to analyze the chromatin structure of Arabidopsis te- lomeres independently ...
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HuR thermal stability is dependent on domain binding and upon phosphorylation
(Springer, 2012)Human antigen R (HuR) is a multitasking RNA binding protein involved in posttranscriptional regulation by recognizing ...
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Electron Transfer Pathways and Dynamics of Chloroplast NADPH-dependent Thioredoxin Reductase C (NTRC)
(American Society for Biochemistry and Molecular Biology, 2012)NADPH-dependent thioredoxin reductases (NTRs) contain a flavin cofactor and a disulfide as redox-active groups. The catalytic ...
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Chloroplast redox homeostasis is essential for lateral root formation in Arabidopsis
(Taylor & Francis, 2012)Redox regulation based on dithiol-disulphide interchange is an essential component of the control of chloroplast metabolism. ...
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Mitochondrial Sulfide Detoxification Requires a Functional Isoform O-Acetylserine(thiol)lyase C in Arabidopsis thaliana
(Oxford University Press, 2012)In non-cyanogenic species, the main source of cyanide derives from ethylene and camalexin biosyntheses. In mitochondria, ...
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The cytochrome f–plastocyanin complex as a model to study transient interactions between redox proteins
(Wiley, 2012)Transient complexes, with a lifetime ranging between microseconds and seconds, are essential forbiochemical reactions ...