Differential Mechanisms of Photosynthetic Acclimation to Light and Low Temperature in Arabidopsis and the Extremophile Eutrema salsugineum

Autor: Nityananda Khanal, Geoffrey E. Bray, Anna Grisnich, Barbara A. Moffatt, Gordon R. Gray

Publikováno v: Plants, Vol 6, Iss 3, p 32 (2017)

Photosynthetic organisms are able to sense energy imbalances brought about by the overexcitation of photosystem II (PSII) through the redox state of the photosynthetic electron transport chain, estimated as the chlorophyll fluorescence parameter 1-qL

Externí odkaz: https://doaj.org/article/07f26b01ae364c4cb19667bc27da68bf

PP2A-B′γ modulates foliar trans -methylation capacity and the formation of 4-methoxy-indol-3-yl-methyl glucosinolate in Arabidopsis leaves

Autor: Saijaliisa Kangasjärvi, Katariina Vuorinen, Barbara A. Moffatt, Jesús Pascual, Stéphane Ravanel, Moona Rahikainen, Sara Alegre, Erich Glawischnig, Andrea Trotta, Kirk Overmyer

Publikováno v: Plant Journal
Plant Journal, 2017, 89 (1), pp.112-127. ⟨10.1111/tpj.13326⟩
Plant Journal, Wiley, 2017, 89 (1), pp.112-127. ⟨10.1111/tpj.13326⟩
Scopus
RUO: Repositorio Institucional de la Universidad de Oviedo
Universidad de Oviedo (UNIOVI)
RUO. Repositorio Institucional de la Universidad de Oviedo
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Summary Glucosinolates (GSL) of cruciferous plants comprise a major group of structurally diverse secondary compounds, which act as deterrents against aphids and microbial pathogens and have high commercial and ecological impacts. While the transcrip

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3658fea133c8c25afc0c4160bad3eff
https://hal.science/hal-01514117

Recycling of Methylthioadenosine Is Essential for Normal Vascular Development and Reproduction in Arabidopsis

Autor: Ishari Waduwara-Jayabahu, Barbara A. Moffatt, Alexander N. Plotnikov, Sarah Schoor, Rüdiger Hell, Yasmin Oppermann, Margret Sauter, Zachary T. Hull, Markus Wirtz

Publikováno v: Plant Physiology. 158:1728-1744

5′-Methylthioadenosine (MTA) is the common by-product of polyamine (PA), nicotianamine (NA), and ethylene biosynthesis in Arabidopsis (Arabidopsis thaliana). The methylthiol moiety of MTA is salvaged by 5′-methylthioadenosine nucleosidase (MTN) i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5dfd6473346d96f6f4a4ab2b12ccd7b1
https://doi.org/10.1104/pp.111.191072

Phosphorylation of Thellungiella salsuginea Dehydrins TsDHN-1 and TsDHN-2 Facilitates Cation-Induced Conformational Changes and Actin Assembly

Autor: Vladimir V. Bamm, Barbara A. Moffatt, John Dutcher, Janine A. M. Voyer-Grant, Graham S.T. Smith, Luna Rahman, George Harauz

Publikováno v: Biochemistry. 50:9587-9604

Group 2 late embryogenesis abundant (LEA) proteins, also known as dehydrins, are intrinsically disordered proteins that are expressed in plants experiencing extreme environmental conditions such as drought or low temperatures. These proteins are char

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe7d153339e3f4242feba12da98643d7
https://doi.org/10.1021/bi201205m

Molecular Determinants of Substrate Specificity in Plant 5′-Methylthioadenosine Nucleosidases

Autor: Kenneth A. Cornell, P. Lynne Howell, Martin McMillan, Chelsea Isom, Karen K. W. Siu, Jeffrey E. Lee, Barbara A. Moffatt, Janice R. Sufrin

Publikováno v: Journal of Molecular Biology. 378:112-128

5'-Methylthioadenosine (MTA)/S-adenosylhomocysteine (SAH) nucleosidase (MTAN) is essential for cellular metabolism and development in many bacterial species. While the enzyme is found in plants, plant MTANs appear to select for MTA preferentially, wi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc1754dffabdd997c82aeee1ecc85478
https://doi.org/10.1016/j.jmb.2008.01.088