Results 1 to 10 of about 136,541 (268)
The Arabidopsis Protein SHI Represses Gibberellin Responses in Arabidopsis and Barley [PDF]
Plant Physiology, 2001 Abstract The current model of gibberellin (GA) signal transduction is based on a derepressible system and a number of candidate negative regulators have been identified in Arabidopsis. We previously have reported the identification of the Arabidopsis gene SHORT INTERNODES (SHI) that causes suppression of GA responses when constitutively ...
I, Fridborg +3 more
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Nature Communications, 2023 Plants have benefited from interactions with symbionts for coping with challenging environments since the colonisation of land. The mechanisms of symbiont-mediated beneficial effects and similarities and differences to pathogen strategies are mostly ...
Rory Osborne +16 more
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Characterization of Protein Radicals in Arabidopsis [PDF]
Frontiers in Physiology, 2019 Oxidative modification of proteins in photosystem II (PSII) exposed to high light has been studied for a few decades, but the characterization of protein radicals formed by protein oxidation is largely unknown. Protein oxidation is induced by the direct reaction of proteins with reactive oxygen species known to form highly reactive protein radicals ...
Kumar, Aditya +3 more
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Signaling Mechanisms by Arabidopsis Cryptochromes
Frontiers in Plant Science, 2022 Cryptochromes (CRYs) are blue light photoreceptors that regulate growth, development, and metabolism in plants. In Arabidopsis thaliana (Arabidopsis), CRY1 and CRY2 possess partially redundant and overlapping functions.
Jathish Ponnu, Ute Hoecker
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Ubiquitin-related modifiers of Arabidopsis thaliana influence root development. [PDF]
PLoS ONE, 2014 Ubiquitins are small peptides that allow for posttranslational modification of proteins. Ubiquitin-related modifier (URM) proteins belong to the class of ubiquitin-like proteins. A primary function of URM proteins has been shown to be the sulfur transfer
Florian John +4 more
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Arabidopsis RanBP2-Type Zinc Finger Proteins Related to Chloroplast RNA Editing Factor OZ1
Plants, 2020 OZ1, an RNA editing factor that controls the editing of 14 cytidine targets in Arabidopsis chloroplasts, contains two RanBP2-type zinc finger (Znf) domains. The RanBP2 Znf is a C4-type member of the broader zinc finger family with unique functions and an
Andrew B. Gipson +3 more
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The Protein Phosphatases and Protein Kinases of Arabidopsis thaliana [PDF]
The Arabidopsis Book, 2007 Protein kinases and protein phosphatases are major post-translational regulators of numerous cellular processes. These enzymes regulate metabolic pathways and are intimately involved in cellular signaling networks. There are over 1000 genes (Wang et al., 2003) in Arabidopsis that encode protein kinases and another 112 genes (Kerk et al., 2002) that ...
Huachun, Wang +4 more
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Cell-Type-Specific Profiling of the Arabidopsis thaliana Membrane Protein-Encoding Genes
Membranes, 2022 Membrane proteins work in large complexes to perceive and transduce external signals and to trigger a cellular response leading to the adaptation of the cells to their environment.
Sergio Alan Cervantes-Pérez +1 more
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Arabidopsis nucleolar protein database (AtNoPDB) [PDF]
Nucleic Acids Research, 2004 The Arabidopsis Nucleolar Protein Database (http://bioinf.scri.sari.ac.uk/cgi-bin/atnopdb/home) provides information on 217 proteins identified in a proteomic analysis of nucleoli isolated from Arabidopsis cell culture. The database is organized on the basis of the Arabidopsis gene identifier number.
John W. S. Brown +3 more
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Unfolded Protein Response in Arabidopsis [PDF]
, 2017 The unfolded protein response (UPR) is a highly regulated signaling pathway that is largely conserved across eukaryotes. It is essential for cell homeostasis under environmental and physiological conditions that perturb the protein folding in the endoplasmic reticulum (ER).
Cristina, Ruberti, Federica, Brandizzi
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