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  • metals
  • Bioinorganic chemistry includes the study of both natural phenomena such as the behavior of metalloproteins as well as artificially introduced metals, including those that are non-essential , in medicine and toxicology . (wikipedia.org)
  • redox
  • This text for students with a background in the life sciences or related fields serves as an introduction to biomolecular EPR spectroscopy, its basic principles, theory, and applications, including low-spin and high-spin metalloproteins , spin traps and labels, interaction between active sites, and redox systems. (thefreedictionary.com)
  • A bromide-modified silver electrode is reported, in the present study, to catalyzethe redox reactions of metalloproteins. (mdpi.com)
  • Present data provesour methodology as an easy-to-use analysis for comparing the redox potentials of differentmetalloproteins and differentiating the metallo- from non-metalloproteins. (mdpi.com)
  • intracellular
  • Smaller amounts are available for biosynthesis of metalloproteins or enzymes, as well as delivery to the crypts in the bowel, where intracellular concentrations moderate absorption. (thefreedictionary.com)
  • Here we report the detection of NO from the intracellular phagolysosome using a fluorescently tagged metalloprotein-gold nanoparticle conjugate. (rsc.org)
  • metal ion
  • Metalloprotein is a generic term for a protein that contains a metal ion cofactor . (wikipedia.org)
  • The rich optical and magnetic properties of transition metal ion probes allow us to study the metal binding sites in metalloproteins by the use of several different physical techniques. (usf.edu)
  • In the case of diamagnetic metalloproteins, it should be kept in mind that, even in the absence of paramagnetic line broadening, the very presence of the metal prevents the obtainment of NOE constraints: a metal ion surrounded by liganded protein side chains constitutes a "black hole" across which NOEs are hardly measured. (cea.fr)
  • Mass
  • This can be achieved by cellular fractionation and liquid chromatography coupled to inductively coupled plasma mass spectrometry (LC-ICP-MS). The increasing use of size exclusion coupled to ICP-MS allows for the specific investigation of metalloproteins. (springer.com)
  • This protocol involves minimal protein fractionation under native conditions, sufficient to identify and quantify the major soluble metalloprotein pools by inductively coupled plasma mass spectrometry. (scienceexchange.com)
  • various
  • Perhaps the most promising exploitation of paramagnetism in metalloproteins is based on the combination of the various pieces of information derived from the anisotropic magnetic susceptibility tensor (pseudocontact shifts and residual dipolar couplings) to learn about the relative degrees of freedom of one protein domain with respect to another. (cea.fr)
  • identification
  • At present, there is a lack of specific tools to address the matter of the identification of metalloproteins in databases of gene sequences. (unifi.it)
  • In order to address these limitations and complement the metal-directed protein purification, we developed a computational infrastructure and statistical methodology to aid in the pursuit and identification of novel metalloproteins. (uga.edu)
  • The distribution of the metalloprotein across multiple fractions becomes an asset to its subsequent identification. (scienceexchange.com)