Research Article

Identification and Characterization of Cell Wall Proteins of a Toxic Dinoflagellate Alexandrium catenella Using 2-D DIGE and MALDI TOF-TOF Mass Spectrometry

Figure 3

2D DIGE analysis of sequentially extracted CWPs and protoplast proteins labeled using the fluorescent dyes Cy3 (green) and Cy5 (red), respectively. This representative 2D DIGE image for protein expression maps used a 12.5% homogenous SDS-PAGE gel in the pH range 4 to 7.
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