Lhcx proteins provide photoprotection via thermal dissipation of absorbed light in the diatom Phaeodactylum tricornutum

Photosynthetic organisms can dissipate excess absorbed light energy as heat to avoid photodamage. Here the authors show that induced thermal dissipation in the diatom Phaeodactylum tricornutum Pt4 is Lhcx protein-dependent and correlates with a reduced functional absorption cross-section of photosys...

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Autores principales:	Jochen M. Buck, Jonathan Sherman, Carolina Río Bártulos, Manuel Serif, Marc Halder, Jan Henkel, Angela Falciatore, Johann Lavaud, Maxim Y. Gorbunov, Peter G. Kroth, Paul G. Falkowski, Bernard Lepetit
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/0cbf7ad18b574c0bb4cd7becce4477df
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spelling	oai:doaj.org-article:0cbf7ad18b574c0bb4cd7becce4477df2021-12-02T14:38:41ZLhcx proteins provide photoprotection via thermal dissipation of absorbed light in the diatom Phaeodactylum tricornutum10.1038/s41467-019-12043-62041-1723https://doaj.org/article/0cbf7ad18b574c0bb4cd7becce4477df2019-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-12043-6https://doaj.org/toc/2041-1723Photosynthetic organisms can dissipate excess absorbed light energy as heat to avoid photodamage. Here the authors show that induced thermal dissipation in the diatom Phaeodactylum tricornutum Pt4 is Lhcx protein-dependent and correlates with a reduced functional absorption cross-section of photosystem II.Jochen M. BuckJonathan ShermanCarolina Río BártulosManuel SerifMarc HalderJan HenkelAngela FalciatoreJohann LavaudMaxim Y. GorbunovPeter G. KrothPaul G. FalkowskiBernard LepetitNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Jochen M. Buck Jonathan Sherman Carolina Río Bártulos Manuel Serif Marc Halder Jan Henkel Angela Falciatore Johann Lavaud Maxim Y. Gorbunov Peter G. Kroth Paul G. Falkowski Bernard Lepetit Lhcx proteins provide photoprotection via thermal dissipation of absorbed light in the diatom Phaeodactylum tricornutum
description	Photosynthetic organisms can dissipate excess absorbed light energy as heat to avoid photodamage. Here the authors show that induced thermal dissipation in the diatom Phaeodactylum tricornutum Pt4 is Lhcx protein-dependent and correlates with a reduced functional absorption cross-section of photosystem II.
format	article
author	Jochen M. Buck Jonathan Sherman Carolina Río Bártulos Manuel Serif Marc Halder Jan Henkel Angela Falciatore Johann Lavaud Maxim Y. Gorbunov Peter G. Kroth Paul G. Falkowski Bernard Lepetit
author_facet	Jochen M. Buck Jonathan Sherman Carolina Río Bártulos Manuel Serif Marc Halder Jan Henkel Angela Falciatore Johann Lavaud Maxim Y. Gorbunov Peter G. Kroth Paul G. Falkowski Bernard Lepetit
author_sort	Jochen M. Buck
title	Lhcx proteins provide photoprotection via thermal dissipation of absorbed light in the diatom Phaeodactylum tricornutum
title_short	Lhcx proteins provide photoprotection via thermal dissipation of absorbed light in the diatom Phaeodactylum tricornutum
title_full	Lhcx proteins provide photoprotection via thermal dissipation of absorbed light in the diatom Phaeodactylum tricornutum
title_fullStr	Lhcx proteins provide photoprotection via thermal dissipation of absorbed light in the diatom Phaeodactylum tricornutum
title_full_unstemmed	Lhcx proteins provide photoprotection via thermal dissipation of absorbed light in the diatom Phaeodactylum tricornutum
title_sort	lhcx proteins provide photoprotection via thermal dissipation of absorbed light in the diatom phaeodactylum tricornutum
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/0cbf7ad18b574c0bb4cd7becce4477df
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Lhcx proteins provide photoprotection via thermal dissipation of absorbed light in the diatom Phaeodactylum tricornutum

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