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Table 2 Quantitative mass spectrometry methods for analyzing phosphopeptides and phosphoproteins

From: Phosphoproteomics: new insights into cellular signaling

Method

Abbreviation

Reference

Phosphoprotein isotope-coded affinity tag

PhIAT

[15]

Phosphoprotein isotope-coded solid phase tag

PhIST

[16]

β-elimination/Michael addition with DTT

BEMAD

[17-18]

Isotope coded affinity tag

ICAT

[19-20]

Isotope tagged amine-reactive reagents

iTRAQâ„¢

[21]

Stable isotope labeling with amino acids in cell culture

SILAC

[22-28]