PsbS interactions involved in the activation of energy dissipation in Arabidopsis

Nature Plants
Viviana Correa-GalvisPeter Jahns

Abstract

The non-photochemical quenching of light energy as heat (NPQ) is an important photoprotective mechanism that is activated in plants when light absorption exceeds the capacity of light utilization in photosynthesis. The PsbS protein plays a central role in this process and is supposed to activate NPQ through specific, light-regulated interactions with photosystem (PS) II antenna proteins. However, NPQ-specific interaction partners of PsbS in the thylakoid membrane are still unknown. Here, we have determined the localization and protein interactions of PsbS in thylakoid membranes in the NPQ-inactive (dark) and NPQ-active (light) states. Our results corroborate a localization of PsbS in PSII supercomplexes and support the model that the light activation of NPQ is based on the monomerization of dimeric PsbS and a light-induced enhanced interaction of PsbS with Lhcb1, the major component of trimeric light-harvesting complexes in PSII.

References

Oct 10, 1979·Biochimica Et Biophysica Acta·J M BriantaisG H Krause
Jul 21, 1999·Proceedings of the National Academy of Sciences of the United States of America·M Havaux, K K Niyogi
Dec 29, 2000·Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences·J NieldJ Barber
Apr 6, 2002·The Journal of Biological Chemistry·Paola DominiciRoberto Bassi
Jul 6, 2002·Science·Carsten KülheimStefan Jansson
Nov 6, 2002·Proceedings of the National Academy of Sciences of the United States of America·Xiao-Ping LiKrishna K Niyogi
Dec 4, 2002·Proceedings of the National Academy of Sciences of the United States of America·Mark Aspinall-O'DeaPeter Horton
Dec 6, 2003·Proceedings of the National Academy of Sciences of the United States of America·Elisabetta BergantinoIldikò Szabò
Mar 23, 2004·The Journal of Biological Chemistry·Xiao-Ping LiKrishna K Niyogi
Jan 26, 2007·Biochimica Et Biophysica Acta·Enrico TeardoGiorgio Mario Giacometti
Feb 10, 2007·Annual Review of Plant Biology·Ian M MøllerAndreas Hansson
Dec 7, 2007·The Journal of Biological Chemistry·Anett Z KissPeter Horton
Mar 25, 2009·The Journal of Biological Chemistry·Nico BetterleRoberto Bassi
Jul 7, 2009·Annual Review of Plant Biology·Zhirong LiKrishna K Niyogi
Aug 22, 2009·The EMBO Journal·Stefano CaffarriRoberta Croce
Jul 5, 2011·Biochimica Et Biophysica Acta·Roman KouřilEgbert J Boekema
Sep 25, 2012·Biochimica Et Biophysica Acta·Thomas Roach, Anja Krieger-Liszkay
Nov 14, 2012·Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences·Peter Horton
Mar 20, 2013·Proceedings of the National Academy of Sciences of the United States of America·Laura WilkWerner Kühlbrandt
Aug 27, 2013·Photosynthesis Research·Patrycja HaniewiczDario Piano
Mar 22, 2014·Journal of Proteome Research·Gereon PoschmannKai Stühler
Jul 29, 2015·Frontiers in Plant Science·Mikko TikkanenEva-Mari Aro
Aug 11, 2015·Nature Structural & Molecular Biology·Minrui FanWenrui Chang
Sep 1, 2015·Current Opinion in Plant Biology·Peter J GollanEva-Mari Aro

❮ Previous
Next ❯

Citations

Jun 13, 2017·Nature Plants·Laura S van BezouwenEgbert J Boekema
Jan 5, 2018·The Journal of Biological Chemistry·Nikki Cecil M Magdaong, Robert E Blankenship
Feb 13, 2019·Plant & Cell Physiology·Makio YokonoAyumi Tanaka
Oct 30, 2019·Nature Plants·Lauren NicolRoberta Croce
Mar 10, 2020·Journal of Experimental Botany·Francesco SacconAlexander V Ruban
Apr 9, 2020·Photosynthesis Research·Krzysztof PawlakAlfred R Holzwarth
Sep 22, 2019·Journal of Plant Research·Ryo FurukawaAtsushi Takabayashi
Jun 23, 2020·Journal of Experimental Botany·Matthew P Johnson
Aug 11, 2019·International Journal of Molecular Sciences·Hai ZhangJingsheng Xu
Oct 28, 2019·The Biochemical Journal·Petar H Lambrev, Parveen Akhtar
May 26, 2018·FEBS Letters·Alexander V Ruban
Aug 14, 2019·Proceedings of the National Academy of Sciences of the United States of America·Stéphane T GabillyKrishna K Niyogi
Jul 22, 2020·Proceedings of the National Academy of Sciences of the United States of America·Steffen GrebeEva-Mari Aro
Oct 28, 2019·The Biochemical Journal·Elias KaiserUte Armbruster
Aug 30, 2018·Biochemical Society Transactions·Vasco Giovagnetti, Alexander V Ruban
Feb 28, 2019·Proceedings of the National Academy of Sciences of the United States of America·Soomin ParkGraham R Fleming
Dec 23, 2020·Plant & Cell Physiology·Alexander V Ruban, Sam Wilson
Nov 10, 2020·Science China. Chemistry·Hao LiYuxiang Weng
Mar 17, 2020·Biochimica Et Biophysica Acta. Bioenergetics·Petra RedekopPeter Jahns
Dec 16, 2017·Plant Science : an International Journal of Experimental Plant Biology·Helmut Kirchhoff
Jun 23, 2019·Biochimica Et Biophysica Acta. Bioenergetics·Matthew P Johnson, Emilie Wientjes
Mar 21, 2021·Plant Physiology·Michal UflewskiUte Armbruster
Apr 18, 2021·Nature Communications·Maithili Krishnan-SchmiedenAnjali Pandit
May 3, 2021·Photosynthesis Research·Wei ZhaoCheng Ying Luo
Jun 19, 2021·Annual Review of Plant Biology·Roberto Bassi, Luca Dall'Osto

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.