Article
Late assembly steps and dynamics of the cyanobacterial photosystem I.
The Journal of biological chemistry - 13 Apr 2007
Dühring Ulf, Ossenbühl Friedrich, Wilde Annegret
Abstract excerpt
The dynamics of photosystem I assembly in cyanobacteria have been addressed using in vivo pulse-chase labeling of Synechocystis sp. PCC 6803 proteins in combination with blue native polyacrylamide gel electrophoresis. The analyses indicate the existence of three different monomeric photosystem I complexes and also the high stability of photosystem I trimers. We show that in addition to a complete photosystem I...
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