Results 41 to 50 of about 386,098 (361)

Annotation of the Arabidopsis Genome [PDF]

Plant Physiology, 2003
The Arabidopsis Genome Sequencing Project was officially completed in late 2000, leading to the publication of a landmark paper describing, in broad outline, many salient features of the Arabidopsis genome ([Arabidopsis Genome Initiative [AGI], 2000][1]).
Jennifer R, Wortman, Brian J, Haas, Linda I, Hannick, Roger K, Smith, Rama, Maiti, Catherine M, Ronning, Agnes P, Chan, Chunhui, Yu, Mulu, Ayele, Catherine A, Whitelaw, Owen R, White, Christopher D, Town   +11 more
openaire   +2 more sources

Arabidopsis Plasmodesmal Proteome

PLoS ONE, 2011
The multicellular nature of plants requires that cells should communicate in order to coordinate essential functions. This is achieved in part by molecular flux through pores in the cell wall, called plasmodesmata. We describe the proteomic analysis of plasmodesmata purified from the walls of Arabidopsis suspension cells.
Fernandez-Calvino, L, Faulkner, C, Walshaw, J, Saalbach, G, Bayer, E, Benitez-Alfonso, Y, Maule, A   +6 more
openaire   +5 more sources

Exploring the Link between Photosystem II Assembly and Translation of the Chloroplast psbA mRNA

Plants, 2020
Photosystem II (PSII) in chloroplasts and cyanobacteria contains approximately fifteen core proteins, which organize numerous pigments and prosthetic groups that mediate the light-driven water-splitting activity that drives oxygenic photosynthesis.
Prakitchai Chotewutmontri, Rosalind Williams-Carrier, Alice Barkan   +2 more
doaj   +1 more source

The role of PQL genes in response to salinity tolerance in Arabidopsis and barley

Plant Direct, 2021
While soil salinity is a global problem, how salt enters plant root cells from the soil solution remains underexplored. Non‐selective cation channels (NSCCs) are suggested to be the major pathway for the entry of sodium ions (Na+), yet their genetic ...
Mashael Alqahtani, Damien J. Lightfoot, Fouad Lemtiri‐Chlieh, Ebtihaj Bukhari, José M. Pardo, Magdalena M. Julkowska, Mark Tester   +6 more
doaj   +1 more source

Acquired Resistance in Arabidopsis [PDF]

The Plant Cell, 1992
Acquired resistance is an important component of the complex disease resistance mechanism in plants, which can result from either pathogen infection or treatment with synthetic, resistance-inducing compounds. In this study, Arabidopsis, a tractable genetic system, is shown to develop resistance to a bacterial and a fungal pathogen following 2,6 ...
Uknes, Scott, Mauch-Mani, Brigitte, Moyer, Mary, Potter, Sharon, Williams, Shericca, Dincher, Sandra, Chandler, Danielle, Slusarenko, Alan, Ward, Eric, Ryals, John   +9 more
openaire   +3 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Photosynthesis under far‐red light—evolutionary adaptations and bioengineering of light‐harvesting complexes

FEBS Letters, EarlyView.
Phototrophs evolved light‐harvesting systems adapted for efficient photon capture in habitats enriched in far‐red radiation. A subset of eukaryotic pigment‐binding proteins can absorb far‐red photons via low‐energy chlorophyll states known as red forms.
Antonello Amelii, Edoardo Andrea Cutolo, Daniele Montepietra, Claudia Battarra, Roberto Caferri, Stefano Capaldi, Zeno Guardini, Luca Dall'Osto, Roberto Bassi   +8 more
wiley   +1 more source

Upon heat stress processing of ribosomal RNA precursors into mature rRNAs is compromised after cleavage at primary P site in Arabidopsis thaliana

RNA Biology, 2022
Transcription and processing of 45S rRNAs in the nucleolus are keystones of ribosome biogenesis. While these processes are severely impacted by stress conditions in multiple species, primarily upon heat exposure, we lack information about the molecular ...
T. Darriere, E. Jobet, D. Zavala, M.L. Escande, N. Durut, A. de Bures, F. Blanco-Herrera, E.A. Vidal, M. Rompais, C. Carapito, S. Gourbiere, J. Sáez-Vásquez   +11 more
doaj   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source