Article
The Calvin cycle in cyanobacteria is regulated by CP12 via the NAD(H)/NADP(H) ratio under light/dark conditions.
The Plant journal : for cell and molecular biology - 1 May 2005
Tamoi Masahiro, Miyazaki Takashi, Fukamizo Tamo, Shigeoka Shigeru
Abstract excerpt
In Synechococcus PCC7942 cells grown in the dark, the concentrations of NAD(H) and NADP(H) were 128+/-2.5 and 483+/-4.0 microm, respectively, while those in the cells under light conditions were 100+/-5.0 and 649+/-7.0 microm, respectively. Analysis of gel filtration indicated that the change of the ratio of NADP(H) to NAD(H) in cyanobacterial cells under light/dark conditions controls the reversible dissociation...
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