Article
Reduction of photosystem I reaction center in DrgA mutant of the cyanobacterium Synechocystis sp. PCC 6803 lacking soluble NAD(P)H:quinone oxidoreductase.
Biochemistry. Biokhimiia - 1 Apr 2004
Elanskaya I V, Timofeev K N, Grivennikova V G, Kuznetsova G V, Davletshina L N, Lukashev E P, Yaminsky F V
Abstract excerpt
Photoautotrophically grown cells of the cyanobacterium Synechocystis sp. PCC 6803 wild type and the Ins2 mutant carrying an insertion in the drgA gene encoding soluble NAD(P)H:quinone oxidoreductase (NQR) did not differ in the rate of light-induced oxygen evolution and Photosystem I reaction center (P700+) reduction after its oxidation with a white light pulse. In the presence of DCMU, the rate of P700+ reduction...
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