Results 11 to 20 of about 254,361 (311)
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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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 ...
Aditya Kumar +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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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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Update on adaptor protein-3 in Arabidopsis [PDF]
Plant Signaling & Behavior, 2017 Adaptor proteins (APs) mediate protein sorting within endomembrane compartments in eukaryotic cells. AP-3 is an ancient AP complex mediating vacuolar trafficking in different phyla. Only recently, a few tonoplast proteins have been identified as AP-3 cargos in Arabidopsis whereas the function of AP-3 was largely unexplored.
Qiang-Nan, Feng, Sha, Li, Yan, Zhang
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Identification of ubiquitinated proteins in Arabidopsis
Plant Molecular Biology, 2008 Ubiquitin (Ub) is a small peptide that is covalently attached to proteins in a posttranslational reaction. Ubiquitination is a precise regulatory system that is present in all eukaryotic organisms and regulates the stability, the activity, the localization and the transport of proteins.
Manzano, Concepción +3 more
openaire +4 more sources
Plants, 2022 MonocotJRLs are Poaceae-specific two-domain proteins that consist of a jacalin-related lectin (JRL) and a dirigent (DIR) domain which participate in multiple developmental processes, including disease resistance.
Lara Esch +7 more
doaj +1 more source
Transcriptional Regulation: a Genomic Overview [PDF]
, 2002 The availability of the Arabidopsis thaliana genome sequence allows a comprehensive analysis of transcriptional regulation in plants using novel genomic approaches and methodologies. Such a genomic view of transcription first necessitates the compilation
Riechmann, José Luis
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Chromosome segregation in plant meiosis [PDF]
, 2014 Faithful chromosome segregation in meiosis is essential for ploidy stability over sexual life cycles. In plants, defective chromosome segregation caused by gene mutations or other factors leads to the formation of unbalanced or unreduced gametes creating
De Storme, Nico +4 more
core +5 more sources