Figure 2 of
Robinson, Mol Vis 2005;
11:1211-1219.
Figure 2. Deamidation of GlyIleAsnAlaGly
First-order rate of deamidation plot of the deamidation of GlyIleAsnAlaGly in 37.00 °C, pH 7.4, 0.15 M Tris-HCl buffer as determined by direct injection mass defect Fourier transform mass spectrometer. The plot shows the expected linearity over the entire 102 days of the experiment. The deamidation half-time is 31 days.