Literature DB >> 2001731

Protection of reaction center II from photodamage by low temperature and anaerobiosis in spinach chloroplasts.

D Kirilovsky1, A L Etienne.   

Abstract

The rate of the irreversible damage to the reaction center II, caused by exposure of spinach thylakoids to high light was slowed down by anaerobic conditions and by lowering the temperature. The protective mechanisms of these conditions were different. In both cases Fmax decreased more slowly than in control photoinhibition. A reversible intermediate step was only observed under anaerobic conditions. This state was inactive for oxygen evolution and it was characterized by an increase of Fo.

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Year:  1991        PMID： 2001731     DOI： 10.1016/0014-5793(91)80149-w

Source DB:  PubMed          Journal:  FEBS Lett        ISSN： 0014-5793            Impact factor:   4.124


  5 in total

1.  Reversible and irreversible intermediates during photoinhibition of photosystem II: stable reduced QA species promote chlorophyll triplet formation.

Authors:  I Vass; S Styring; T Hundal; A Koivuniemi; E Aro; B Andersson
Journal:  Proc Natl Acad Sci U S A       Date:  1992-02-15       Impact factor: 11.205

2.  Redox state of a one-electron component controls the rate of photoinhibition of photosystem II.

Authors:  L Nedbal; G Samson; J Whitmarsh
Journal:  Proc Natl Acad Sci U S A       Date:  1992-09-01       Impact factor: 11.205

3.  Characterization of the reversible state of photoinhibition occurring in vitro under anaerobic conditions.

Authors:  C Sundby; T Schiött
Journal:  Photosynth Res       Date:  1992-09       Impact factor: 3.573

4.  Effects of bicarbonate and oxygen concentration on photoinhibition of thylakoid membranes.

Authors:  C Sundby; M Mattsson; T Schiött
Journal:  Photosynth Res       Date:  1992-11       Impact factor: 3.573

5.  The conservative cysteines in transmembrane domain of AtVKOR/LTO1 are critical for photosynthetic growth and photosystem II activity in Arabidopsis.

Authors:  Jia-Jia Du; Chun-Yan Zhan; Ying Lu; Hao-Ran Cui; Xiao-Yun Wang
Journal:  Front Plant Sci       Date:  2015-04-17       Impact factor: 5.753
  5 in total

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