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Photosynthetic organisms chlorosomes

Fig. 3 Schematic model of light-harvesting compartments in photosynthetic organisms and their position with respect to the membrane and the reaction centers. RC1(2) Photosystem I(II) reaction centre. Peripheral membrane antennas Chlorosome/FMO in green sulfur and nonsulfur bacteria, phycobilisome (PBS) in cyanobacteria and rhodophytes and peridinin-chlorophyll proteins (PCP) in dyno-phytes. Integral membrane accessory antennas LH2 in purple bacteria, LHC family in all eukaryotes. Integral membrane core antennas B808-867 complex in green nonsulfur bacteria, LH1 in purple bacteria, CP43/CP47 (not shown) in cyanobacteria and all eukaryotes. Fig. 3 Schematic model of light-harvesting compartments in photosynthetic organisms and their position with respect to the membrane and the reaction centers. RC1(2) Photosystem I(II) reaction centre. Peripheral membrane antennas Chlorosome/FMO in green sulfur and nonsulfur bacteria, phycobilisome (PBS) in cyanobacteria and rhodophytes and peridinin-chlorophyll proteins (PCP) in dyno-phytes. Integral membrane accessory antennas LH2 in purple bacteria, LHC family in all eukaryotes. Integral membrane core antennas B808-867 complex in green nonsulfur bacteria, LH1 in purple bacteria, CP43/CP47 (not shown) in cyanobacteria and all eukaryotes.
Fig. 2. Model forthe chlorosome in Chloroflexus aurantiacus. Model adapted from Mimuro, Hirota, Nishimura, Moriyama, Yamazaki, Shimada, and Matsuura (1994) Molecular organization of bacteriochlorophylls in chlorosomes of the green photosynthetic bacteria Chloroflexus aurantiacus Studies of fluorescence depolarization accompanied with the energy transfer process. Photosynthesis Res. 41 190. Fig. 2. Model forthe chlorosome in Chloroflexus aurantiacus. Model adapted from Mimuro, Hirota, Nishimura, Moriyama, Yamazaki, Shimada, and Matsuura (1994) Molecular organization of bacteriochlorophylls in chlorosomes of the green photosynthetic bacteria Chloroflexus aurantiacus Studies of fluorescence depolarization accompanied with the energy transfer process. Photosynthesis Res. 41 190.
Fig. 3. Arrangement of bacteriochlorophyll c in the rod elements of chlorosomes of Chloroflexus aurantiacus. (A) Chlorosome-reaction center complex (B) Molecular arrangement of BChl c in the rod elements (C) Molecular structure of BChl c (D) and (E) show two different spatial organizations proposed for self-aggregation of BChl c. (B) from Matsuura, Hirota, Shimada and Mimuro (1993) Spectral forms and orientation of bacteriochlorophylls c and a in chlorosomes of the green photosynthetic bacterium Chloroflexus aurantiacus. Photochem Photobiol 57, 96 figures (D) and (E) from Mimuro, Nozawa, Tamai, Shimada, Yamazaki, Lin, Knox, Wittmershaus, Brune and Blankenship (1989) Excitation energy flow in chiorosome antennas of green photosynthetic bacteria. J Phys Chem. 93 7504. Fig. 3. Arrangement of bacteriochlorophyll c in the rod elements of chlorosomes of Chloroflexus aurantiacus. (A) Chlorosome-reaction center complex (B) Molecular arrangement of BChl c in the rod elements (C) Molecular structure of BChl c (D) and (E) show two different spatial organizations proposed for self-aggregation of BChl c. (B) from Matsuura, Hirota, Shimada and Mimuro (1993) Spectral forms and orientation of bacteriochlorophylls c and a in chlorosomes of the green photosynthetic bacterium Chloroflexus aurantiacus. Photochem Photobiol 57, 96 figures (D) and (E) from Mimuro, Nozawa, Tamai, Shimada, Yamazaki, Lin, Knox, Wittmershaus, Brune and Blankenship (1989) Excitation energy flow in chiorosome antennas of green photosynthetic bacteria. J Phys Chem. 93 7504.
DC Brune, T Nozawa and RE Blankenship (1987) Antenna organization in green photosynthetic bacteria. I. Oligomeric bacteriochlorophyll c as a model for the 740 nm absorbing bacteriochlorophyll c in Chloroflexus aurantiacus chlorosomes. Biochemistry 26 8644-8652... [Pg.157]

A substantial body of evidence indicates that the pigments in chlorosomes are organized in a manner that is quite different from that observed in most photosynthetic... [Pg.976]

See other pages where Photosynthetic organisms chlorosomes is mentioned: [Pg.3860]    [Pg.148]    [Pg.641]    [Pg.3859]    [Pg.515]    [Pg.3]    [Pg.11]    [Pg.12]    [Pg.255]    [Pg.246]    [Pg.18]    [Pg.1071]    [Pg.1099]    [Pg.246]    [Pg.13]    [Pg.85]    [Pg.185]   
See also in sourсe #XX -- [ Pg.10 ]



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