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A Study of the Complexation of Mercury(II) with Dicysteinyl Tetrapeptides by Electrospray Ionization Mass Spectrometry
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JoVE Journal 化学
A Study of the Complexation of Mercury(II) with Dicysteinyl Tetrapeptides by Electrospray Ionization Mass Spectrometry

A Study of the Complexation of Mercury(II) with Dicysteinyl Tetrapeptides by Electrospray Ionization Mass Spectrometry

DOI:
10.3791/53536-v

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12:59 min

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January 08, 2016

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,
1Department of Chemistry and Biochemistry,University of North Carolina at Greensboro, 2化学科,Winston-Salem State University

章

  • 00:05標題
  • 01:12Solution Preparation
  • 03:20Preparing the Orbitrap ESI Mass Spectrometer
  • 05:04Running the Samples on ESI Mass Spectrometer
  • 09:15Results: ESI Mass Spectra of Mercury-peptide Adducts for Two Tetrapeptides CGGC and CEEC
  • 11:42Conclusion

概要

自動翻訳

自動翻訳

The characterization of complexes formed in different relative ratios of mercury(II) to dicysteinyl tetrapeptides by electrospray ionization orbitrap mass spectrometry is presented.

タグ

Mercury(II) ComplexationDicysteinyl TetrapeptidesElectrospray Ionization Mass SpectrometryMetal-peptide ComplexesMercury Isotopic DistributionTandem Mass SpectrometryAmmonium Formate BufferMercury ChlorideCGGC PeptideMetal Ion Complexation

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