Results 51 to 60 of about 29,167 (258)

Interaction of flavodoxin with cyanobacterial thylakoids

Photosynthesis Research, 1993
Flavodoxin from the cyanobacterium Anabaena PCC 7119 has been shown to mediate, under illumination, the transfer of electrons from the thylakoidal membranes that were isolated from the same organism, to both the enzyme ferredoxin-NADP(+) reductase and cytochrome c.
Pueyo, José Javier, Gómez-Moreno, Carlos   +1 more
openaire   +4 more sources

Discrete Redox Signaling Pathways Regulate Photosynthetic Light-Harvesting and Chloroplast Gene Transcription [PDF]

, 2011
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
Allen, CA, Allen, JF, Puthiyaveetil, S, Santabarbara, S   +3 more
core   +8 more sources

FtsH4 protease controls biogenesis of the PSII complex by dual regulation of high light-inducible proteins

Plant Communications, 2023
FtsH proteases are membrane-embedded proteolytic complexes important for protein quality control and regulation of various physiological processes in bacteria, mitochondria, and chloroplasts.
Vendula Krynická, Petra Skotnicová, Philip J. Jackson, Samuel Barnett, Jianfeng Yu, Anna Wysocka, Radek Kaňa, Mark J. Dickman, Peter J. Nixon, C. Neil Hunter, Josef Komenda   +10 more
doaj  

The lifetime of the oxygen‐evolving complex subunit PSBO depends on light intensity and carbon availability in Chlamydomonas

Plant, Cell &Environment, Volume 46, Issue 2, Page 422-439, February 2023., 2023
Abstract PSBO is essential for the assembly of the oxygen‐evolving complex in plants and green algae. Despite its importance, we lack essential information on its lifetime and how it depends on the environmental conditions. We have generated nitrate‐inducible PSBO amiRNA lines in the green alga Chlamydomonas reinhardtii.
André Vidal‐Meireles, Soujanya Kuntam, Eszter Széles, Dávid Tóth, Juliane Neupert, Ralph Bock, Szilvia Z. Tóth   +6 more
wiley   +1 more source

Lattice models for protein organization throughout thylakoid membrane stacks [PDF]

, 2019
Proteins in photosynthetic membranes can organize into patterned arrays that span the membrane's lateral size. Attractions between proteins in different layers of a membrane stack can play a key role in this ordering, as was suggested by microscopy and fluorescence spectroscopy and demonstrated by computer simulations of a coarse-grained model.
arxiv   +1 more source

Reciprocal regulation of protein synthesis and carbon metabolism for thylakoid membrane biogenesis [PDF]

, 2013
Metabolic control of gene expression coordinates the levels of specific gene products to meet cellular demand for their activities. This control can be exerted by metabolites acting as regulatory signals and/or a class of metabolic enzymes with dual ...
Bohne, Alexandra-Viola, Lidschreiber, Michael, Nickelsen, Jörg, Piotrowski, Markus, Schottkowski, Marco, Schwarz, Christian, Zerges, William   +6 more
core   +3 more sources

Thylakoid membrane function in heterocysts

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 2016
Multicellular cyanobacteria form different cell types in response to environmental stimuli. Under nitrogen limiting conditions a fraction of the vegetative cells in the filament differentiate into heterocysts. Heterocysts are specialized in atmospheric nitrogen fixation and differentiation involves drastic morphological changes on the cellular level ...
Magnuson, Ann, Cardona, Tanai
openaire   +2 more sources

Glucose Induces Thylakoid Formation and Upregulates Green Pigment Contents in Complete Dark Culture of the Angiosperm Pachiramacrocarpa

Agronomy, 2021
In addition to angiosperms, most plants are able to synthesize chlorophyll (Chl)-generating green tissues in total darkness. In this study, 140 plants of the angiosperm Pachira macrocarpa were divided into five groups. Among them, one group was grown for
Tzan-Chain Lee, Kuan-Hung Lin, Meng-Yuan Huang, Chi-Ming Yang   +3 more
doaj   +1 more source

Proteomic Analysis of Chloroplast-to-Chromoplast Transition in Tomato Reveals Metabolic Shifts Coupled with Disrupted Thylakoid Biogenesis Machinery and Elevated Energy-Production Components [PDF]

, 2012
A comparative proteomic approach was performed to identify differentially expressed proteins in plastids at three stages of tomato(Solanum lycopersicum) fruit ripening (mature-green, breaker, red). Stringent curation and processing of the data from three
Alba, Aldridge, Altschul, Andersson, Andon, Armbruster, Asano, Baginsky, Balmer, Bannai, Barry, Barsan, Benjamini, Benning, Bian, Birtić, Blanke, Booth, Botella-Pavía, Bouvier, Bouyssié, Bramley, Bräutigam, Cai, Camara, Chen, Chen, Cho, Deborde, Delmar, Delmar, Demartini, Dieterle, Egea, Egea, Emanuelsson, Emes, Fan, Faurobert, Ferro, Fischer, Harris, Heazlewood, Heazlewood, Hetherington, Huang, Issaq, Jebanathirajah, Jeong, Jimenez, Kahlau, Kato, Kato, Kleffmann, Krech, Lee, Li, Li, Liu, Liu, Liu, Ljubesić, Lopez-Juez, Lundquist, Lytovchenko, Maple, Maple, Marano, McAndrew, Millar, Moing, Neta-Sharir, Niewiadomski, Onishi, Osorio, Palma, Paoletti, Pech, Peng, Pierleoni, Pirrello, Plücken, Ren, Richly, Rocco, Rutschow, Schauer, Seigneurin-Berny, Shipman-Roston, Siddique, Simkin, Small, Smith, Spurr, Su, Sun, Suzuki, Thelen, Thimm, Thomson, Tiwari, Torgrip, van Wijk, Vitha, von Zychlinski, Waters, Yakir-Tamang, Zeng, Zhang, Zhu, Zybailov   +110 more
core   +1 more source

Defining the core proteome of the chloroplast envelope membranes [PDF]

, 2013
High-throughput protein localization studies require multiple strategies. Mass spectrometric analysis of defined cellular fractions is one of the complementary approaches to a diverse array of cell biological methods. In recent years, the protein content
Ibrahim, Mohamed, Karas, Michael, Leisegang, Matthias, Mirus, Oliver, Müller, Bernd, Papasotiriou, Dimitrios, Schleiff, Enrico, Schorge, Tobias, Simm, Stefan, Sommer, Maik Sascha   +9 more
core   +2 more sources