Results 121 to 130 of about 7,818 (149)

Conservation of PHO pathway in ascomycetes and the role of Pho84

open access: yesJournal of Biosciences, 2014
In budding yeast, Saccharomyces cerevisiae, the phosphate signalling and response pathway, known as PHO pathway, monitors phosphate cytoplasmic levels by controlling genes involved in scavenging, uptake and utilization of phosphate. Recent attempts to understand the phosphate starvation response in other ascomycetes have suggested the existence of both
Himanshu Sinha
exaly   +3 more sources

Intracellular Phosphate Serves as a Signal for the Regulation of the PHO Pathway in Saccharomyces cerevisiae [PDF]

open access: yesJournal of Biological Chemistry, 2004
In Saccharomyces cerevisiae, the phosphate signal transduction pathway (PHO pathway) is known to regulate the expression of several phosphate-responsive genes, such as PHO5 and PHO84. However, the fundamental issue of whether cells sense intracellular or extracellular phosphate remains unresolved.
Choowong Auesukaree   +2 more
exaly   +3 more sources
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The PHO pathway regulates white–opaque switching and sexual mating in the human fungal pathogen Candida albicans

Current Genetics, 2020
The opportunistic fungal pathogen Candida albicans is able to switch among several morphological phenotypes in response to environmental changes. White-opaque transition is a typical phenotypic switching system involved in the regulation of pathogenesis and sexual reproduction in C. albicans.
Guobo Guan, Qi Li, Guanghua Huang
exaly   +3 more sources

Phosphorylation analysis of the Hippo-YAP pathway using Phos-tag

Journal of Proteomics, 2022
Phosphorylation is an essential regulatory mechanism in cells that modifies diverse substrates, such as proteins, carbohydrates, lipids, and nucleotides. Protein phosphorylation regulates function, subcellular localization, and protein-protein interactions.
Cho-Long, Kim   +4 more
openaire   +2 more sources

Dissection of the PHO pathway in Schizosaccharomyces pombe using epistasis and the alternate repressor adenine

Current Genetics, 2014
In Saccharomyces cerevisiae, intracellular phosphate levels are maintained by the PHO pathway, activation of which is assayed by increased phosphatase activity. The PHO pathway of Schizosaccharomyces pombe upregulates phosphatase activity (encoded by pho1 (+)) during low extracellular phosphate levels, but the underlying mechanism is poorly understood.
Dennis D Wykoff, Wykoff Dennis D
exaly   +3 more sources

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