Results 131 to 140 of about 24,797 (285)

Late Blight Effector Pi05910 Suppresses Plant Immunity by Promoting Destabilisation of Host Scaffold Protein RACK1

open access: yesMolecular Plant Pathology, Volume 27, Issue 7, July 2026.
The core RXLR effector Pi05910 of P. infestans suppresses host immunity and growth by promoting destabilisation of its binding protein RACK1 via the 26S proteasome pathway, leading to the suppression of PTI and protein translation. ABSTRACT Late blight, caused by oomycete pathogen Phytophthora infestans, is one of the most devastating diseases of ...
Xiong Liu   +7 more
wiley   +1 more source

Maturation-related change of the protein kinase activity in the rabbit red blood cells.

open access: yes, 1981
The protein kinase activity of rabbit reticulocyte and erythrocyte hemolysate is due to multiple forms (casein kinases and histone kinases) which have been partially purified by Sepharose 6B filtration followed by phosphocellulose chromatography in the ...
CLARI, GIULIO   +3 more
core   +1 more source

Rapid CO2 effects on protein‐related metabolism during photosynthetic gas exchange

open access: yesThe Plant Journal, Volume 127, Issue 1, July 2026.
SUMMARY It is common practice to vary atmospheric CO2 mole fraction (Ca) during gas exchange experiments to manipulate photorespiration and explore photosynthetic properties such as maximum carboxylation velocity. In doing so, it is assumed that changing Ca essentially alters the carboxylation‐to‐oxygenation ratio, with negligible effects on other ...
Corentin Dourmap   +5 more
wiley   +1 more source

Modular Rh‐Catalyzed Synthesis and Biological Profiling of Diverse Pentafluorobenzenesulfonamide Reactive Fragments

open access: yesChemistry – A European Journal, Volume 32, Issue 24, 23 June 2026.
A modular Rh‐catalyzed synthetic approach enabled the preparation of diverse reactive fragments from available substrates. The reactive fragments modified Aurora A kinase via several distinct modification reaction classes. In a complex biological environment, the constellation of modified proteins depended critically on the reactive fragment structure.
Julian Chesti   +8 more
wiley   +1 more source

A Constellation of Fluorescent Biosensors to Illuminate the Galaxy of Protein Kinases

open access: yesChemBioChem, Volume 27, Issue 11, 15 June 2026.
Protein kinases (PKs) are enzymes that catalyze phosphorylation of protein substrates involved in a wide variety of biological signalling pathways. This review describes the different families and mechanisms of action and regulation of protein kinases, together with the different classes of fluorescent biosensors that have been engineered and ...
Timothe Abbura, May C. Morris
wiley   +1 more source

Retinoic Acid‐Related Orphan Nuclear Receptor Alpha Promotes Cartilage Degeneration in Osteoarthritis by Activating the Wnt/β‐Catenin Pathway

open access: yesThe FASEB Journal, Volume 40, Issue 11, 15 June 2026.
During the development of OA, elevated RORα in chondrocytes inhibits β‐catenin degradation in the cytoplasm by activating the Wnt/β‐catenin signaling pathway. When β‐catenin protein accumulates excessively in the cytoplasm, it is transferred to the nucleus and binds to the cytosolic TCF/LEF transcriptional complex, which activates downstream target ...
Ruijue Zhu   +9 more
wiley   +1 more source

Casein Kinases Regulate Stability of the Glucose Sensing Receptor Rgt2 in Yeast

open access: yes, 2021
Undergraduate ...
Mohler, Emma, Kim, Jeong-Ho
core  

Supplementary Figure S3 from Cortactin Phosphorylation by Casein Kinase 2 Regulates Actin-Related Protein 2/3 Complex Activity, Invadopodia Function, and Tumor Cell Invasion [PDF]

open access: gold, 2023
Steven M. Markwell   +8 more
openalex   +1 more source

The role for Casein kinases in glucose sensing and signaling in yeast

open access: yes
The yeast plasma membrane proteins Rgt2 and Snf3 are glucose sensing receptors (GSRs) that generate an intracellular signal for the induction of gene expression in response to extracellular glucose.
Nguyen, Le Gia Han
core   +1 more source

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