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Figure 5 | Proteome Science

Figure 5

From: Protein composition of wheat gluten polymer fractions determined by quantitative two-dimensional gel electrophoresis and tandem mass spectrometry

Figure 5

2-DE spots that yielded different MS/MS identifications in polymer fractions than in a total protein extract. 2-DE gel pattern of UPP peak 1 proteins (pink) was overlaid with gel pattern of UPP peak 2 proteins (green). Spots labeled with red numbers were identified as LMW-GS in the UPP peak 1 fraction but either gliadins, triticin or different LMW-GS in a total protein fraction. In at least one of the four fractions, spots labeled with underscored numbers contained chain-terminating gliadins as the predominant proteins.

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Proteome Science

ISSN: 1477-5956