Direct energy transfer from photosystem II to photosystem I confers winter sustainability in Scots Pine

Evergreen conifers rely on ‘sustained quenching’ to protect their photosynthetic machinery during long, cold winters. Here, Bag et al. show that direct energy transfer (spillover) from photosystem II to photosystem I triggered by loss of grana stacking in chloroplast is the major component of sustai...

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Autores principales: Pushan Bag, Volha Chukhutsina, Zishan Zhang, Suman Paul, Alexander G. Ivanov, Tatyana Shutova, Roberta Croce, Alfred R. Holzwarth, Stefan Jansson
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/73011e9e341f46158cf52d05f983bab8
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spelling oai:doaj.org-article:73011e9e341f46158cf52d05f983bab82021-12-02T10:47:52ZDirect energy transfer from photosystem II to photosystem I confers winter sustainability in Scots Pine10.1038/s41467-020-20137-92041-1723https://doaj.org/article/73011e9e341f46158cf52d05f983bab82020-12-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-20137-9https://doaj.org/toc/2041-1723Evergreen conifers rely on ‘sustained quenching’ to protect their photosynthetic machinery during long, cold winters. Here, Bag et al. show that direct energy transfer (spillover) from photosystem II to photosystem I triggered by loss of grana stacking in chloroplast is the major component of sustained quenching in Scots pine.Pushan BagVolha ChukhutsinaZishan ZhangSuman PaulAlexander G. IvanovTatyana ShutovaRoberta CroceAlfred R. HolzwarthStefan JanssonNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-13 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Pushan Bag
Volha Chukhutsina
Zishan Zhang
Suman Paul
Alexander G. Ivanov
Tatyana Shutova
Roberta Croce
Alfred R. Holzwarth
Stefan Jansson
Direct energy transfer from photosystem II to photosystem I confers winter sustainability in Scots Pine
description Evergreen conifers rely on ‘sustained quenching’ to protect their photosynthetic machinery during long, cold winters. Here, Bag et al. show that direct energy transfer (spillover) from photosystem II to photosystem I triggered by loss of grana stacking in chloroplast is the major component of sustained quenching in Scots pine.
format article
author Pushan Bag
Volha Chukhutsina
Zishan Zhang
Suman Paul
Alexander G. Ivanov
Tatyana Shutova
Roberta Croce
Alfred R. Holzwarth
Stefan Jansson
author_facet Pushan Bag
Volha Chukhutsina
Zishan Zhang
Suman Paul
Alexander G. Ivanov
Tatyana Shutova
Roberta Croce
Alfred R. Holzwarth
Stefan Jansson
author_sort Pushan Bag
title Direct energy transfer from photosystem II to photosystem I confers winter sustainability in Scots Pine
title_short Direct energy transfer from photosystem II to photosystem I confers winter sustainability in Scots Pine
title_full Direct energy transfer from photosystem II to photosystem I confers winter sustainability in Scots Pine
title_fullStr Direct energy transfer from photosystem II to photosystem I confers winter sustainability in Scots Pine
title_full_unstemmed Direct energy transfer from photosystem II to photosystem I confers winter sustainability in Scots Pine
title_sort direct energy transfer from photosystem ii to photosystem i confers winter sustainability in scots pine
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/73011e9e341f46158cf52d05f983bab8
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