Results 1 to 10 of about 252,060 (308)

Symbiont-host interactome mapping reveals effector-targeted modulation of hormone networks and activation of growth promotion

open access: yesNature 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
doaj   +1 more source

Ubiquitin-related modifiers of Arabidopsis thaliana influence root development. [PDF]

open access: yesPLoS 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
doaj   +1 more source

Signaling Mechanisms by Arabidopsis Cryptochromes

open access: yesFrontiers 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
doaj   +1 more source

Arabidopsis RanBP2-Type Zinc Finger Proteins Related to Chloroplast RNA Editing Factor OZ1

open access: yesPlants, 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
doaj   +1 more source

Cell-Type-Specific Profiling of the Arabidopsis thaliana Membrane Protein-Encoding Genes

open access: yesMembranes, 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
doaj   +1 more source

P-proteins in Arabidopsis are heteromeric structures involved in rapid sieve tube sealing

open access: yesFrontiers in Plant Science, 2013
Structural phloem proteins (P-proteins) are characteristic components of the sieve elements in all dicotyledonous and many monocotyledonous angiosperms.
Stephan B Jekat   +6 more
doaj   +1 more source

Integrative identification of Arabidopsis mitochondrial proteome and its function exploitation through protein interaction network. [PDF]

open access: yesPLoS ONE, 2011
Mitochondria are major players on the production of energy, and host several key reactions involved in basic metabolism and biosynthesis of essential molecules.
Jian Cui   +3 more
doaj   +1 more source

Fractionation and Extraction of Crude Nuclear Proteins From Arabidopsis Seedlings

open access: yesBio-Protocol, 2022
The plant nucleus is an important subcellular organelle that contains the genome, ribosomal RNA, and regulatory proteins, and performs a central role in the functioning and metabolism of the cell.
Jiajia Zhao, Jinsong Bao, Feifei Xu
doaj   +1 more source

Comparative analysis of predicted plastid-targeted proteomes of sequenced higher plant genomes. [PDF]

open access: yesPLoS ONE, 2014
Plastids are actively involved in numerous plant processes critical to growth, development and adaptation. They play a primary role in photosynthesis, pigment and monoterpene synthesis, gravity sensing, starch and fatty acid synthesis, as well as oil ...
Scott Schaeffer   +4 more
doaj   +1 more source

Pathogen Resistance Depending on Jacalin-Dirigent Chimeric Proteins Is Common among Poaceae but Absent in the Dicot Arabidopsis as Evidenced by Analysis of Homologous Single-Domain Proteins

open access: yesPlants, 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

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