artículo académico

• New Insights into the Determinants of Specificity in Human Type I Arginase: Generation of a Mutant That Is Only Active with Agmatine as Substrate.  INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES.  23(12). 2022
• Insights on the participation of Glu256 and Asp204 in the oligomeric structure and cooperative effects of human arginase type I.  JOURNAL OF STRUCTURAL BIOLOGY.  211(2). 2020
• Mammalian agmatinases constitute unusual members in the family of Mn2+-dependent ureahydrolases.  JOURNAL OF INORGANIC BIOCHEMISTRY.  166:122-125. 2017
• Cloning of two LIMCH1 isoforms: characterization of their distribution in rat brain and their agmatinase activity.  HISTOCHEMISTRY AND CELL BIOLOGY.  145:305-313. 2016
• Insight on the interaction of an agmatinase-like protein with Mn (2+) activator ions.  JOURNAL OF INORGANIC BIOCHEMISTRY.  145:65-69. 2015
• Mutagenic and kinetic support for an allosteric site in arginase from the extreme thermophile Bacillus caldovelox, which allows activation by arginine.  BIOCHIMIE.  108:8-12. 2015
• Further insight into the inhibitory action of a LIM/double zinc-finger motif of an agmatinase-like protein.  JOURNAL OF INORGANIC BIOCHEMISTRY.  132:92-95. 2014
• Evidence for an Inhibitory LIM Domain in a Rat Brain Agmatinase-Like Protein.  ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS.  512:107-110. 2011
• Xenobiotic-induced changes in the arginase activity of zebrafisch (Danio Rerio) Eleutheroembryo.  ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY.  30(10):2285-2291. 2011
• Expression and Localization of an Agmatinase-Like Protein in the Rat Brain.  HISTOCHEMISTRY AND CELL BIOLOGY.  134:137-144. 2010
• Studies on the Functional Significance of a C-Terminal S-Shaped Motif in Human Arginase Type I: Essentiality for Cooperative Effects.  ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS.  481:16-20. 2009
• Upregulation of Arginase Expression and Activity in Hypertensive Rats Exposed to Chronic Intermittent Hypobaric Hypoxia.  HIGH ALTITUDE MEDICINE & BIOLOGY.  10:373-381. 2009
• Mutational Analysis of Substrate Recognition by Human Arginase Type I-Agmatinase Activity of the N130D Variant.  FEBS JOURNAL.  273:5625-5631. 2006
• Insights Into the Interaction of Human Arginase II With Substrate and Manganese Ions by Site-Directed Mutagenesis and Kinetic Studies. Alteration of Substrate Specificity by Replacement of Asn149 With Asp.  FEBS JOURNAL.  272(17):4540-4548. 2005
• Inactivation of Human Liver Arginase by Woodward's Reagent K: Evidence for Reaction with His141.  PROTEIN JOURNAL.  23(3):179-183. 2004
• Kinetic Studies and Site-Directed Mutagenesis of Escherichia coli Agmatinase. A Role for Glu274 in Binding and Correct Positioning of the Substrate Guanidinium Group.  ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS.  430:185-190. 2004
• Non-Chelating Inhibition of the H101N Variant of Human Liver Arginase by EDTA.  JOURNAL OF INORGANIC BIOCHEMISTRY.  98:1465-1469. 2004
• Studies on the Interaction of Escherichia coli Agmatinase with Manganese Ions: Structural and Kinetic Studies of the H126N and H151N Variants.  JOURNAL OF INORGANIC BIOCHEMISTRY.  98:1032-1035. 2004