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. 2014 Jul 9;289(34):23776–23785. doi: 10.1074/jbc.M114.589085

FIGURE 8.

FIGURE 8.

Comparison of PS I supercomplexes in wild-type and PPD1 RNAi mutant thylakoids. A, unstained and Coomassie-stained BN-polyacrylamide gels of digitonin-solubilized thylakoid membranes from wild type and PPD1 RNAi mutant (Group IV). B, silver-stained two-dimensional (BN-LiDS) PAGE of digitonin-solubilized thylakoid membranes from wild type and PPD1 RNAi mutant (Group IV). The truncated BN-PAGE dimension, corresponding to molecular mass ∼250 kDa and above, is shown for visual reference, and complexes are numbered as follows: 1, PS I-LHC I-LHC II; 2, PS I-LHC I; 3, ATP synthase; 4, PS I. Cyt, cytochrome.