FIGURE 6.5. Comparison of peak intensities in the MS spectra of a phosphopeptide mixture analyzed by MALDI-MS using (A) alpha-cyano-4-hydroxycinnamic acid and (B) dihydroxybenzoic acid (DHB) as the matrix showing the overall increase in signal intensities with DHB.

FIGURE 6.5

Comparison of peak intensities in the MS spectra of a phosphopeptide mixture analyzed by MALDI-MS using (A) alpha-cyano-4-hydroxycinnamic acid and (B) dihydroxybenzoic acid (DHB) as the matrix showing the overall increase in signal intensities with DHB.

From: Chapter 6, Mass Spectrometry for Post-Translational Modifications

Cover of Neuroproteomics
Neuroproteomics.
Alzate O, editor.
Boca Raton (FL): CRC Press; 2010.
Copyright © 2010 by Taylor and Francis Group, LLC.

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