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Some Aspects of the Role of Photosynthetic Electron Transport Components in Chloroplast Fatty Acid Desaturation

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Book cover Biological Role of Plant Lipids
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Abstract

According to the current concept, plant and animal desaturase systems include flavoprotein, Fe-containing protein and desaturase. Thus, oleate desaturase of potato microsomes is assumed to consist sequentially of NADH-ferricyanide reductase, cytochrome b5 and desaturase |1|. At present the involvement of photosynthetic electron transport components in the linoleate desaturation remains unknown. To study this problem the effect of 3-(3,4-dichlorophenyl)-1,1-dimethylurea (DCMU), the classical inhibitor of photosynthetic electron transport, on oleate and linoleate desaturation was investigated.

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References

  1. Bonnerot C., Galle A. -M., Jolliot A., Kader J. -C. (1984) In: Siegenthaler P. -A., Eichenberger W. (eds) Structure, Function and Metabolism of Plant Lipids. Elsevier, Amsterdam, pp. 55–58

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  2. Grechkin A. N., Gafarova T. E., Tarchevsky I. A. (1984) Biokhimiya 49: 1887–1889

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  3. Sreekrishna K., Joshi V. C. (1980) Biochim Biophys Acta 619: 267–273

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© 1989 Akadémiai Kiadó, Budapest

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Gafarova, T.E. (1989). Some Aspects of the Role of Photosynthetic Electron Transport Components in Chloroplast Fatty Acid Desaturation. In: Biacs, P.A., Gruiz, K., Kremmer, T. (eds) Biological Role of Plant Lipids. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-1303-8_40

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  • DOI: https://doi.org/10.1007/978-1-4684-1303-8_40

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4684-1305-2

  • Online ISBN: 978-1-4684-1303-8

  • eBook Packages: Springer Book Archive

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