Figure 3

FIG. 3. Optical absorbance and fluorescence properties of the C. reinhardtii LHCI complex following its dissociation from LHCI-PSI. a, room temperature absorbance of LHCI. Inset represents detached LHCI components resolved on SDS-PAGE. b, fluorescence emission spectra of dissociated LHCI antenna (black) and LHCI-PSI holocomplex (gray) at 77 K excited at 435 nm. Peaks have been normalized to facilitate their comparison.