Výsledky vyhledávání - "MESH: Thylakoids"

Developmentally regulated association of plastid division protein FtsZ1 with thylakoid membranes in Arabidopsis thaliana

Autor: El-Sayed El-Kafafi, Silva Lerbs-Mache, Isabelle Pignot-Paintrand, Mohamed Karamoko, Paul Mandaron, Denis Falconet, Didier Grunwald

Publikováno v: Biochemical Journal
Biochemical Journal, 2008, 409 (1), pp.87-94. ⟨10.1042/BJ20070543⟩
Biochemical Journal, Portland Press, 2008, 409, pp.87-94
Biochemical Journal, Portland Press, 2007, 409 (1), pp.87-94. ⟨10.1042/BJ20070543⟩
Biochemical Journal, Portland Press, 2008, pp.87-94
Biochemical Journal, Portland Press, 2008, 409 (1), pp.87-94. ⟨10.1042/BJ20070543⟩

International audience; FtsZ is a key protein involved in bacterial and organellar division. Bacteria have only one ftsZ gene, while chlorophytes (higher plants and green alga) have two distinct FtsZ gene families, named FtsZ1 and FtsZ2. This raises

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33f03befc5ab705d499be7987ee74d10
https://doi.org/10.1042/bj20070543

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Fibrillin influence on plastid ultrastructure and pigment content in tomato fruit

Autor: Joël Gaffé, Paul D. Fraser, Andrew J. Simkin, Peter M. Bramley, Jean-Pierre Carde, Marcel Kuntz, Jean-Pierre Alcaraz

Publikováno v: Phytochemistry
Phytochemistry, Elsevier, 2007, 68 (11), pp.1545-56. ⟨10.1016/j.phytochem.2007.03.014⟩

International audience; The protein termed fibrillin is involved in the formation of lipoprotein structures, such as plastoglobules and fibrils in certain chromoplast types, which have been implicated in the over-production of pigments due to a sink

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4e76fc5ef66e90a229035d82b2387c5
https://doi.org/10.1016/j.phytochem.2007.03.014

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Kinetics of structural reorganizations in multilamellar photosynthetic membranes monitored by small-angle neutron scattering

Autor: Ottó Zsiros, Gergely Nagy, László Almásy, Peter Timmins, Győző Garab, László Kovács, Dorthe Posselt, Renáta Ünnep, Judith Peters, László Rosta

Publikováno v: European Physical Journal E: Soft matter and biological physics
European Physical Journal E: Soft matter and biological physics, EDP Sciences: EPJ, 2013, 36 (7), pp.69. ⟨10.1140/epje/i2013-13069-0⟩
European Physical Journal E: Soft matter and biological physics, 2013, 36 (7), pp.69. ⟨10.1140/epje/i2013-13069-0⟩

International audience; We demonstrate the power of time-resolved small-angle neutron scattering experiments for the investigation of the structure and structural reorganizations of multilamellar photosynthetic membranes. In addition to briefly summa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4a1dde0d4852c436b28d17bfc57bd56
https://pubmed.ncbi.nlm.nih.gov/23839900

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Thylakoid potassium channel is required for efficient photosynthesis in cyanobacteria

Autor: Nicoletta La Rocca, Vanessa Checchetto, Giovanni Finazzi, Ildikò Szabò, Guillaume Allorent, Nobuyuki Uozumi, Anna Segalla, Giorgio M. Giacometti, Elisabetta Bergantino, Luigi Leanza

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2012, 109 (27), pp.11043-8. ⟨10.1073/pnas.1205960109⟩
Proceedings of the National Academy of Sciences of the United States of America, 2012, 109 (27), pp.11043-8. ⟨10.1073/pnas.1205960109⟩

A potassium channel (SynK) of the cyanobacterium Synechocystis sp. PCC 6803, a photoheterotrophic model organism for the study of photosynthesis, has been recently identified and demonstrated to function as a potassium selective channel when expresse

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a32d07770f9cb39d31fcd739a69fe85
https://hal.archives-ouvertes.fr/hal-00735033

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Interplay between N-terminal methionine excision and FtsH protease is essential for normal chloroplast development and function in Arabidopsis

Autor: Frédéric Frottin, Thierry Meinnel, Zach Adam, Carmela Giglione, Christelle Espagne

Publikováno v: The Plant cell
The Plant cell, American Society of Plant Biologists (ASPB), 2011, 23 (10), pp.3745-60. ⟨10.1105/tpc.111.087239⟩

N-terminal methionine excision (NME) is the earliest modification affecting most proteins. All compartments in which protein synthesis occurs contain dedicated NME machinery. Developmental defects induced in Arabidopsis thaliana by NME inhibition are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06ca01538145aec5b716b8bcd2a7cc54
https://hal.archives-ouvertes.fr/hal-00851374

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Intraplastidial trafficking of a phage-type RNA polymerase is mediated by a thylacoïd RING-H2 protein

Autor: Silva Lerbs-Mache, Thierry Lagrange, Mohamed-Ali Hakimi, Pankaj Jaiswal, Florence Courtois, Emilie Demarsy, Laurence Maréchal-Drouard, Jacinthe Azevedo, Jean-Pierre Alcaraz

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2008, 105, pp.9123-9128
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2008, 105 (26), pp.9123-8. ⟨10.1073/pnas.0800909105⟩

The plastid genome of dicotyledonous plants is transcribed by three different RNA polymerases; an eubacterial-type enzyme, PEP; and two phage-type enzymes, RPOTp and RPOTmp. RPOTp plays an important role in chloroplast transcription, biogenesis, and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e2e6a8b4d6ef156165b9073f7da35a3
https://hal.archives-ouvertes.fr/hal-00309512

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Redox Modulation of Cyclic Electron Flow around Photosystem I in C3 Plants †

Autor: Pierre Joliot, Giles N. Johnson, Beena Nandha, Giovanni Finazzi, Cécile Breyton

Publikováno v: Biochemistry
Biochemistry, 2006, 45 (45), pp.13465-13475. ⟨10.1021/bi061439s⟩
Biochemistry, American Chemical Society, 2006, 45, pp.13465-13475
Biochemistry, American Chemical Society, 2006, 45 (45), pp.13465-13475. ⟨10.1021/bi061439s⟩

International audience; We have investigated the occurrence of cyclic electron flow in intact spinach leaves. In particular, we have tested the hypothesis that cyclic flow requires the presence of supercomplexes in the thylakoid membrane or other str

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4818a396fcae9bc373381f38872421a8
https://hal.science/hal-01934417

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