Figure 4

SDS-PAGE of H. pluvialis purified membranes and isolated pigment binding complexes. Panel a: Isolated B2-5 fractions from Green cells (Fig. 1) samples; Panel b: Isolated B2-5 fraction from Orange cells. SDS-PAGE gels were Coomassie stained. Lanes loaded in separate gels are divided by white spaces. Mw: molecular weight marker; G: proteins from “Green” cells grown at 50 μE; O: proteins from “Orange” cells grown at 400 μE for 3 days.