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. Author manuscript; available in PMC: 2009 Oct 19.
Published in final edited form as: Biotechnol Bioeng. 2008 Aug 15;100(6):1214–1227. doi: 10.1002/bit.21846

Figure 10.

Figure 10

Relative abundance of Aβ oligomeric components in fresh and aged Aβ samples determined by hydrogen exchange mass spectrometry after 10 s labeling. For the fresh sample, the shaded bar is the low molecular weight oligomer (m/z∼ 1087.0), and open bar is the monomer (m/z∼ 1090.5). For aged samples, filled bars are fibril (m/z∼ 1083.7), shaded bars are intermediates (m/z∼ 1086.2), and open bars are monomer (m/z∼ 1090.0). The abundance of each species was fitted and calculated as described in Quantitative Analysis of Labeling Distributions Section.