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On the functionality of a methionine sulfoxide reductase B from Trypanosoma cruzi
(Elsevier Science Inc, 2020-07)
BackgroundMethionine is an amino acid susceptible to be oxidized to give a racemic mixture of R and S forms of methionine sulfoxide (MetSO). This posttranslational modification has been reported to occur in vivo under ...
Synthesis and spectroscopic characterization of new metal(II) complexes with methionine sulfoxide
(2004-09-20)
Methionine sulfoxide complexes of iron(II) and copper(II) were synthesized and characterized by chemical and spectroscopic techniques. Elemental and atomic absorption analyses fit the compositions K2[Fe(metSO) 2]SO4 · H2O ...
Metionina aminopeptidase de fígado de rato: distribuição subcelular e propriedades
(Universidade Federal de São Paulo (UNIFESP), 1983)
Influence of dietary protein level on the broiler chicken's response to methionine and betaine supplements
(2000-10-01)
Two experiments were conducted to compare broiler chicken responses to methionine and betaine supplements when fed diets with low protein and relatively high metabolizable energy levels (17%, 3.3 kcal/g) or moderate protein ...
Radiation Chemical Studies of Methionine in Aqueous Solution: Understanding the Role of Molecular Oxygen
(Universidad de Belgrano. Facultad de Ciencias Exactas y Naturales. Investigación, 2010)
The oxidation of methionine is an important reaction in the biological milieu. Despite a few decades
of intense studies, several fundamental aspects remain to be defined. We have investigated in detail the
γ-radiolysis ...
Exigência de metionina +cistina total para codornas de corte de dois grupos genéticos
(Universidade Federal de Minas GeraisUFMG, 2013-03-27)
Four experiments were carried out in a completely randomized experimental design to evaluate the effect of total methionine + cystine on the performance and carcass traits of two European quail genetic strains EV1 (experiment ...
Synthesis, spectroscopic characterization and biological analysis of a new palladium(II) complex with methionine sulfoxide
(Elsevier B.V., 2007-04-01)
A new palladium(II) complex with methionine sulfoxide was synthesized and characterized by a set of chemical and spectroscopic techniques. Elemental and mass spectrometry analyses of the solid complex fit to the composition ...
Functional characterization of methionine sulfoxide reductase A from Trypanosoma spp.
(Elsevier Science Inc, 2011-01)
Methionine is an amino acid susceptible to being oxidized to methionine sulfoxide (MetSO). The reduction of MetSO to methionine is catalyzed by methionine sulfoxide reductase (MSR), an enzyme present in almost all organisms. ...