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Browsing by Author "Santamaría Gómez, Javier"
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PhD Thesis
Caracteres específicos de la maquinaria traduccional de las cianobacterias
Santamaría Gómez, Javier (2017-05-26) -
Article
Characterization of the response to zinc deficiency in the cyanobacterium Anabaena sp. strain PCC 7120
Napolitano, Mauro; Rubio Gómez, Miguel Ángel; Santamaría Gómez, Javier; Olmedo Verd, Elvira de; Robinson, Nigel J.; Luque Romero, Ignacio (American Society for Microbiology, 2012)Zur regulators control zinc homeostasis by repressing target genes under zinc-sufficient conditions in a wide variety of ...
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Article
Role of a cryptic tRNA gene operon in survival under translational stress
Santamaría Gómez, Javier; Rubio, Miguel Ángel; López Igual, Rocío; Romero Losada, Ana Belén; Delgado Chaves, Fernando M.; Bru Martínez, Roque; Romero Campero, Francisco José; Herrero Moreno, Antonia; Ibba, Michael; Ochoa de Alda, Jesús A. G.; Luque Romero, Ignacio (Oxford Academic, 2021-08-11)As compared to eukaryotes, bacteria have a reduced tRNA gene set encoding between 30 and 220 tR-NAs. Although in most ...
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Article
Sub-cellular localization and complex formation by aminoacyl-tRNA synthetases in cyanobacteria: Evidence for interaction of membrane-anchored ValRS with ATP synthase
Santamaría Gómez, Javier; Ochoa de Alda, Jesús A. G.; Olmedo Verd, Elvira de; Bru Martínez, Roque; Luque Romero, Ignacio (Frontiers Media S.A., 2016)tRNAs are charged with cognate amino acids by aminoacyl-tRNA synthetases (aaRSs) and subsequently delivered to the ribosome ...
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Article
Trans-oligomerization of duplicated aminoacyl-tRNA synthetases maintains genetic code fidelity under stress
Rubio Gómez, Miguel Ángel; Napolitano, Mauro; Santamaría Gómez, Javier; Ochoa de Alda, Jesús A. G.; Patterson, Carl J.; Luque Romero, Ignacio (Oxford University Press, 2015)Aminoacyl-tRNA synthetases (aaRSs) play a key role in deciphering the genetic message by producing charged tRNAs and are ...