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Literature DB >> 23848485

Functional compartmental modeling of the photosystems in the thylakoid membrane at 77 K.

Joris J Snellenburg¹, Jan P Dekker, Rienk van Grondelle, Ivo H M van Stokkum.

Abstract

Time-resolved fluorescence spectroscopy measurements at 77 K on thylakoid membrane preparations and isolated photosynthetic complexes thereof were investigated using target analysis with the aim of building functional compartmental models for the photosystems in the thylakoid membrane. Combining kinetic schemes with different spectral constraints enabled us to resolve the energy transfer pathways and decay characteristics of the different emissive species. We determined the spectral and energetic properties of the red Chl pools in both photosystems and quantified the formation of LHCII-LHCI-PSI supercomplexes in the transition from native to unstacked thylakoid membranes.

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Year: 2013 PMID： 23848485 DOI： 10.1021/jp4031283

Source DB: PubMed Journal: J Phys Chem B ISSN： 1520-5207 Impact factor: 2.991

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Cited

10 in total

1. Molecular Mechanisms of Photoadaptation of Photosystem I Supercomplex from an Evolutionary Cyanobacterial/Algal Intermediate.

Authors: Patrycja Haniewicz; Mateusz Abram; Lukáš Nosek; Joanna Kirkpatrick; Eithar El-Mohsnawy; Julian D Janna Olmos; Roman Kouřil; Joanna M Kargul
Journal: Plant Physiol Date: 2017-11-29 Impact factor: 8.340

2. Uphill energy transfer in photosystem I from Chlamydomonas reinhardtii. Time-resolved fluorescence measurements at 77 K.

Authors: Wojciech Giera; Sebastian Szewczyk; Michael D McConnell; Kevin E Redding; Rienk van Grondelle; Krzysztof Gibasiewicz
Journal: Photosynth Res Date: 2018-04-04 Impact factor: 3.573

3. Mechanisms of drought-induced dissipation of excitation energy in sun- and shade-adapted drought-tolerant mosses studied by fluorescence yield change and global and target analysis of fluorescence decay kinetics.

Authors: Hisanori Yamakawa; Ivo H M van Stokkum; Ulrich Heber; Shigeru Itoh
Journal: Photosynth Res Date: 2017-11-18 Impact factor: 3.573

10. Comparison of excitation energy transfer in cyanobacterial photosystem I in solution and immobilized on conducting glass.

Authors: Sebastian Szewczyk; Wojciech Giera; Sandrine D'Haene; Rienk van Grondelle; Krzysztof Gibasiewicz
Journal: Photosynth Res Date: 2016-10-01 Impact factor: 3.573

10 in total

Functional compartmental modeling of the photosystems in the thylakoid membrane at 77 K.

1. Molecular Mechanisms of Photoadaptation of Photosystem I Supercomplex from an Evolutionary Cyanobacterial/Algal Intermediate.

2. Uphill energy transfer in photosystem I from Chlamydomonas reinhardtii. Time-resolved fluorescence measurements at 77 K.

3. Mechanisms of drought-induced dissipation of excitation energy in sun- and shade-adapted drought-tolerant mosses studied by fluorescence yield change and global and target analysis of fluorescence decay kinetics.

4. Functional rearrangement of the light-harvesting antenna upon state transitions in a green alga.

5. A Hidden State in Light-Harvesting Complex II Revealed By Multipulse Spectroscopy.

6. Ultrafast infrared observation of exciton equilibration from oriented single crystals of photosystem II.

7. Energy transfer and trapping in Synechococcus WH 7803.

8. Development of fluorescence quenching in Chlamydomonas reinhardtii upon prolonged illumination at 77 K.

9. PSI-LHCI of Chlamydomonas reinhardtii: Increasing the absorption cross section without losing efficiency.

10. Comparison of excitation energy transfer in cyanobacterial photosystem I in solution and immobilized on conducting glass.