Results 11 to 20 of about 32,078 (223)

Polyphosphate - an ancient energy source and active metabolic regulator [PDF]

open access: yesMicrobial Cell Factories, 2011
There are a several molecules on Earth that effectively store energy within their covalent bonds, and one of these energy-rich molecules is polyphosphate.
Achbergerová Lucia, Nahálka Jozef
doaj   +2 more sources

N-Myristoyltransferase 2 Is Regulated by Polyphosphate-Driven Lysine Interactions [PDF]

open access: yesBiomolecules
Inorganic polyphosphate (polyP) is a ubiquitous polymer increasingly recognized as a regulator of protein function through lysine polyphosphate modification (KPM), a reversible interaction with lysine-rich protein regions.
Isabella Martins   +5 more
doaj   +2 more sources

Polyphosphate-kinase-1 dependent polyphosphate hyperaccumulation for acclimation to nutrient loss in the cyanobacterium, Synechocystis sp. PCC 6803 [PDF]

open access: yesFrontiers in Plant Science
Polyphosphate is prevalent in living organisms. To obtain insights into polyphosphate synthesis and its physiological significance in cyanobacteria, we characterize sll0290, a homolog of the polyphosphate-kinase-1 gene, in the freshwater cyanobacterium ...
Norihiro Sato   +4 more
doaj   +2 more sources

Ultrasonicated brine: implications for polyphosphate functionality and beef quality [PDF]

open access: yesUltrasonics Sonochemistry
This study evaluated whether ultrasonication of brining solutions can enhance the functional effectiveness of polyphosphate in beef systems, thereby providing a technological basis for reducing phosphate dependency.
Fatemeh Maleki-dashti   +2 more
doaj   +2 more sources

Bacterial microcompartment-directed polyphosphate kinase promotes stable polyphosphate accumulation in E. coli [PDF]

open access: yes, 2017
Processes for the biological removal of phosphate from wastewater rely on temporary manipulation of bacterial polyphosphate levels by phased environmental stimuli. In E.
Prentice, Michael B   +11 more
core   +4 more sources

Blood biochemical parameters in mice under the action of polyphosphate esters and their complexes with antibiotics

open access: yesБіологія тварин, 2023
Complexes of polyphosphate esters with antibiotics were developed in Lviv Polytechnic National University together with scientists of Institute of Animal Biology NAAS to reduce the negative impact of antibiotics on the animal body.
M. R. Kozak, I. M. Petruh
doaj   +1 more source

Novel analysis of oceanic surface water metagenomes suggests importance of polyphosphate metabolism in oligotrophic environments. [PDF]

open access: yesPLoS ONE, 2011
Polyphosphate is a ubiquitous linear homopolymer of phosphate residues linked by high-energy bonds similar to those found in ATP. It has been associated with many processes including pathogenicity, DNA uptake and multiple stress responses across all ...
Ben Temperton   +3 more
doaj   +1 more source

Impacts of orthophosphate-polyphosphate blends on the dissolution and transformation of lead (II) carbonate [PDF]

open access: yes, 2022
Phosphate addition is a popular strategy to minimize lead release. Despite continuous research on orthophosphate for lead control, studies exploring the complexity of the interaction between lead and orthophosphate-polyphosphate blends in drinking water ...
Aaron, Bleasedale-Pollowy   +9 more
core   +2 more sources

Myeloma cells contain high levels of inorganic polyphosphate which is associated with nucleolar transcription

open access: yesHaematologica, 2012
Background In hematology there has recently been increasing interest in inorganic polyphosphate. This polymer accumulates in platelet granules and its functions include modulating various stages of blood coagulation, inducing angiogenesis, and provoking ...
Maria D. Jimenez-Nuñez   +8 more
doaj   +1 more source

Influence of Emulsifying Salts on the Growth of Bacillus thuringiensis CFBP 3476 and Clostridium perfringens ATCC 13124 in Processed Cheese

open access: yesFoods, 2022
Processed cheese is a dairy product with multiple end-use applications, where emulsifying salts play a fundamental role in physicochemical changes during production.
Andressa Fusieger   +9 more
doaj   +1 more source

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