Interaction of Amaranthin with the Electron Transport Chain of Chloroplasts

被引：0
作者：
V. V. Ptushenko
M. S. Gins
V. K. Gins
A. N. Tikhonov
机构：
[1] Moscow State University,Department of Biophysics, Faculty of Physics
[2] Russian Academy of Agricultural Sciences,All
来源：
Russian Journal of Plant Physiology | 2002年 / 49卷
关键词：
Vicia faba; Amaranthus tricolor; amaranthin; electron transport;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The electron paramagnetic resonance method was used to study the interactions of amaranthin with isolated class B chloroplasts from broad bean (Vicia faba L.) and amaranth (Amaranthus tricolor L.) during the light-driven electron and proton transport. Amaranthin was shown to interact with electron transport chain of chloroplasts at the PS II level; it also affects the electron transport near PS I. At the same time, amaranthin had no significant inhibitory effect on the light-dependent formation of the transmembrane pH gradient.
引用
收藏
页码：585 / 591
页数：6
相关论文
共 50 条
  • [1] Interaction of amaranthin with the electron transport chain of chloroplasts
    Ptushenko, VV
    Gins, MS
    Gins, VK
    Tikhonov, AN
    RUSSIAN JOURNAL OF PLANT PHYSIOLOGY, 2002, 49 (05) : 585 - 591
  • [2] Alternative pathways of photoinduced electron transport in chloroplasts
    I. V. Kuvykin
    A. V. Vershubskii
    A. N. Tikhonov
    Russian Journal of Physical Chemistry B, 2009, 3 : 230 - 241
  • [3] Electron Transport in Chloroplasts: Regulation and Alternative Pathways of Electron Transfer
    Alexander N. Tikhonov
    Biochemistry (Moscow), 2023, 88 : 1438 - 1454
  • [4] Electron Transport in Chloroplasts: Regulation and Alternative Pathways of Electron Transfer
    Tikhonov, Alexander N.
    BIOCHEMISTRY-MOSCOW, 2023, 88 (10) : 1438 - 1454
  • [5] Stromal NADPH-dehydrogenase functions as a mediator of electron transport to the intersystem chain in chloroplasts of higher plants
    Mi, H
    Endo, T
    Ye, JY
    Shikanai, T
    Ogawa, T
    Takabe, T
    Asada, K
    PHOTOSYNTHESIS: MECHANISMS AND EFFECTS, VOLS I-V, 1998, : 1763 - 1766
  • [6] A model of electron transport chain in chloroplasts which takes into account Mitchell Q-cycle. Numerical experiment
    Dubinskii, AY
    BIOFIZIKA, 2000, 45 (02): : 269 - 275
  • [7] CYTOCHROME FUNCTION IN THE CYCLIC ELECTRON-TRANSPORT PATHWAY OF CHLOROPLASTS
    SLOVACEK, RE
    CROWTHER, D
    HIND, G
    BIOCHIMICA ET BIOPHYSICA ACTA, 1979, 547 (01) : 138 - 148
  • [8] Regulation of the photosynthetic electron transport chain
    Thomas Ott
    Joanne Clarke
    Katharine Birks
    Giles Johnson
    Planta, 1999, 209 : 250 - 258
  • [9] THE EFFECT OF AFLATOXINS ON THE ELECTRON-TRANSPORT CHAIN OF CHLOROPLASTS FROM ZEA-MAYS L AND PISUM-SATIVUM L
    PENAVALDIVIA, CB
    VAZQUEZ, ET
    FOOD ADDITIVES AND CONTAMINANTS, 1995, 12 (03): : 451 - 460
  • [10] pH-Dependent regulation of electron transport and ATP synthesis in chloroplasts
    Alexander N. Tikhonov
    Photosynthesis Research, 2013, 116 : 511 - 534
12345