Hydrogenation of Geranylgeraniol
作者： Jürgen Soll , Gernot Schultz , Wolfhart Rüdiger , Jürgen Benz
DOI: 10.1104/PP.71.4.849
关键词: Pyrophosphate 、 Farnesol 、 Biology 、 Chloroplast 、 Reductase 、 Chloroplast membrane 、 Biochemistry 、 Geranylgeraniol 、 Phytol 、 Thylakoid
摘要: The reduction of geranylgeranylpyrophosphate to phytylpyrophosphate in spinach chloroplasts is described for the first time. reductase localized chloroplast envelope. By contrast, geranylgeranyl moiety Chl synthesis catalyzed thylakoids (via synthetase). NADPH functions as electron donor both reactions. synthetase firmly bound thylakoid membranes, and very little activity found stroma fraction. can use pyrophosphate ester either phytol, geranylgeraniol, or farnesol, being preferred substrate. Exogenous Chlide exhibits no influence on by subfractions.
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