Photosystem II: Difference between revisions
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==Background== | ==Background== | ||
Photosystem II, crystallized from the bacteria, ''Thermosynechococcus elongatus'', at 3.50 Å, is representative of the photosynthetic protein found in cyanobacteria and plants. The protein is associated with a variety of ligands. It is mainly composed of <scene name='Photosystem_II/Protein_only/1'>alpha helices</scene> and is a symmetrical <scene name='Photosystem_II/Psii_dimer/1'>dimer</scene>. | Photosystem II, crystallized from the bacteria, ''Thermosynechococcus elongatus'', at 3.50 Å, is representative of the photosynthetic protein found in cyanobacteria and plants. The protein is associated with a variety of ligands. It is mainly composed of <scene name='Photosystem_II/Protein_only/1'>alpha helices</scene> and is a symmetrical <scene name='Photosystem_II/Psii_dimer/1'>dimer</scene>. Fifteen subunits are in each monomer, with multiple subunits associated with the oxygen evolving complex missing in this crystallization. | ||
==Photosynthesis== | |||
<scene name='Photosystem_II/Chlorophyll_green/1'>chlorophyll</scene> | <scene name='Photosystem_II/Chlorophyll_green/1'>chlorophyll</scene> | ||
<scene name='Photosystem_II/Pheophytin_purple/1'>pheophytin</scene> | <scene name='Photosystem_II/Pheophytin_purple/1'>pheophytin</scene> | ||
<scene name='Photosystem_II/Oxygen_evolving_centers/1'>oxygen evolving centers</scene> | <scene name='Photosystem_II/Oxygen_evolving_centers/1'>oxygen evolving centers</scene> | ||
<scene name='Photosystem_II/Heme_only/1'>heme groups</scene> | <scene name='Photosystem_II/Heme_only/1'>heme groups</scene> | ||
Revision as of 17:33, 3 May 2008
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BackgroundBackground
Photosystem II, crystallized from the bacteria, Thermosynechococcus elongatus, at 3.50 Å, is representative of the photosynthetic protein found in cyanobacteria and plants. The protein is associated with a variety of ligands. It is mainly composed of and is a symmetrical . Fifteen subunits are in each monomer, with multiple subunits associated with the oxygen evolving complex missing in this crystallization.
PhotosynthesisPhotosynthesis