Skip to main content
. 2008 Sep 19;283(38):26037–26046. doi: 10.1074/jbc.M803711200

FIGURE 5.

FIGURE 5.

Optical absorbance and fluorescence properties of sucrose gradient fractions obtained from MS (A and C) and BS (B and D) thylakoids. Spectra corresponding to F1 (LHCs), F2 (PSI/PSII), and F3 (LHCI·PSI) fractions are presented as dashed, solid, and dotted-dashed lines, respectively. A and B, room temperature (RT) absorbance spectra. C and D, fluorescence spectra were recorded at 77 K using excitation at 435 nm. Peaks have been normalized to aid their comparison. a.u., absorbance units.