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Ricardo Mauricio Cabrera Paucar
Ricardo Mauricio Cabrera Paucar
Professor of Biochemistry, University of Chile
Dirección de correo verificada de uchile.cl
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Sorbitol dehydrogenase is a cytosolic protein required for sorbitol metabolism in Arabidopsis thaliana
MF Aguayo, D Ampuero, P Mandujano, R Parada, R Muñoz, M Gallart, ...
Plant Science 205, 63-75, 2013
512013
Evidence for a catalytic Mg2+ ion and effect of phosphate on the activity of Escherichia coli phosphofructokinase-2: Regulatory properties of a ribokinase family member
R Parducci, R Cabrera, M Baez, V Guixé
Biochemistry 45 (30), 9291-9299, 2006
402006
The cofactor preference of glucose-6-phosphate dehydrogenase from Escherichia coli – modeling the physiological production of reduced cofactors
K Olavarria, D Valdes, R Cabrera
FEBS Journal 279, 2296-2309, 2012
362012
Crystallographic Structure of Phosphofructokinase-2 from Escherichia coli in Complex with Two ATP Molecules. Implications for Substrate Inhibition
R Cabrera, ALB Ambrosio, RC Garratt, V Guixe, J Babul
Journal of Molecular Biology 383 (3), 588-602, 2008
362008
Ribokinase family evolution and the role of conserved residues at the active site of the PfkB subfamily representative, Pfk-2 from Escherichia coli
R Cabrera, J Babul, G Victoria
Archives of Biochemistry and Biophysics 502 (11), 23-30, 2010
342010
The Crystal Complex of Phosphofructokinase-2 of Escherichia coli with Fructose-6-phosphate. Kinetic and structural analysis of the allosteric atp inhibition
R Cabrera, M Baez, H Pereira, A Caniuguir, R Garratt, J Babul
The Journal of Biological Chemistry 286 (7), 5774-5783, 2011
322011
Dictyostelium discoideum as a surrogate host-microbe model for antivirulence screening in Pseudomonas aeruginosa PAO1
C Bravo-Toncio, JA Álvarez, F Campos, J Ortíz-Severín, M Varas, ...
International Journal of Antimicrobial Agents 47 (5), 403-409, 2016
282016
Domain motions and quaternary packing of phosphofructokinase-2 from Escherichia coli studied by small angle x-ray scattering and homology modeling
R Cabrera, H Fischer, S Trapani, A Craievich, R Garratt, V Guixé, J Babul
Journal of Biological Chemistry 278 (15), 12913-12919, 2003
222003
Multi-level evaluation of Escherichia coli polyphosphate related mutants using global transcriptomic, proteomic and phenomic analyses
M Varas, C Valdivieso, C Mauriaca, J Ortíz-Severín, A Paradela, ...
Biochimica et Biophysica Acta - General Subjects 1861 (4), 871-883, 2017
212017
Metabolic impact of an NADH-producing glucose-6-phosphate dehydrogenase in Escherichia coli
K Olavarria, J De Ingeniis, DC Zielinski, M Fuentealba, R Muñoz, ...
Microbiology 160 (12), 2780 - 2793, 2014
212014
Modeling the interfacial interactions between CrtS and CrtR from xanthophyllomyces dendrorhous, a P450 system involved in astaxanthin production
J Alcaíno, M Fuentealba, R Cabrera, M Baeza, V Cifuentes
Journal of Agricultural and Food Chemistry 60 (35), 8640-8647, 2012
212012
Cold tolerance mechanisms of two arthropods from the Andean Range of Central Chile: Agathemera crassa (Insecta: Agathemeridae) and Euathlus condorito (Arachnida: Theraphosidae)
C Cubillos, JC Cáceres, C Villablanca, P Villarreal, M Baeza, R Cabrera, ...
Journal of Thermal Biology 74, 133-139, 2018
202018
Determinants of Cofactor Specificity for the Glucose-6-Phosphate Dehydrogenase from Escherichia coli : Simulation, Kinetics and Evolutionary Studies
M Fuentealba, R Muñoz, P Maturana, A Krapp, R Cabrera
PLoS ONE 11 (3), 1-22, 2016
172016
Unfolding pathway of the dimeric and tetrameric forms of phosphofructokinase-2 from Escherichia coli
M Baez, R Cabrera, V Guixé, J Babul
Biochemistry 46 (20), 6141-6148, 2007
172007
Inorganic Polyphosphate, exopolyphosphatase, and Pho84-like transporters may be involved in copper resistance in Metallosphaera sedula DSM 5348T
M Rivero, C Torres-Paris, R Muñoz, R Cabrera, CA Navarro, CA Jerez
Archaea 2018, 1-12, 2018
162018
Studying the phosphoryl transfer mechanism of the: E. coli phosphofructokinase-2: From X-ray structure to quantum mechanics/molecular mechanics simulations
J Murillo-López, K Zinovjev, H Pereira, A Caniuguir, R Garratt, J Babul, ...
Chemical Science 10 (10), 2882-2892, 2019
152019
Understanding the impact of the cofactor swapping of isocitrate dehydrogenase over the growth phenotype of Escherichia coli on acetate by using constraint-based modeling
E Armingol, E Tobar, R Cabrera
Plos One, 1-21, 2018
152018
A Ribokinase Family Conserved Monovalent Cation Binding Site Enhances the MgATP-induced Inhibition in E . coli Phosphofructokinase-2
M Baez, R Cabrera, HM Pereira, A Blanco, P Villalobos, ...
Biophysical Journal 105, 185-193, 2013
152013
Role of Cys-295 on subunit interactions and allosteric regulation of phosphofructokinase-2 from Escherichia coli
A Caniuguir, R Cabrera, M Báez, C Vásquez, J Babul, V Guixé
FEBS Letters 579 (11), 2313-2318, 2005
142005
Ligand-dependent structural changes and limited proteolysis of Escherichia coli phosphofructokinase-2
R Cabrera, V Guixé, J Alfaro, PH Rodríguez, J Babul
Archives of Biochemistry and Biophysics 406 (2), 289-295, 2002
122002
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