The article, “The ATP-hydrolyzing ectoenzyme E-NTPD8 attenuates colitis through modulation of P2X4 receptor-dependent metabolism in myeloid cells,” was published in PNAS at DOI: https://doi ...

Adenosine triphosphate (ATP) is a molecule that provides crucial energy to activate a wide array of biological processes, in many organisms including the movement of muscles and the propagation of ...

ATP hydrolysis energy (AHE) is then used in the activities of living cells. Many attempts have been made to explain the molecular origin of AHE.

ATP hydrolysis by Arp2, and possibly Arp3, is essential for efficient y-branch dissociation in vitro. In living cells, both Arp2 and Arp3 ATP-hydrolysis mutants exhibit defects in endocytic ...

Bacterial DNA gyrase and the eukaryotic type II DNA topoisomerases are ATPases that catalyse the introduction or removal of DNA supercoils and the formation and resolution of DNA knots and catenanes.

However, whether ATP hydrolysis is required for branch initiation or subsequent debranching is controversial. New analysis of budding yeast Arp2/3 mutants suggests that debranching, not branching ...

The role of the plant plasma membrane H+-ATPase in K+ uptake was examined using red beet (Beta vulgaris L.) plasma membrane vesicles and a partially purified preparation of the red beet plasma ...

ATP hydrolysis energy (AHE) is then used in the activities of living cells. Many attempts have been made to explain the molecular origin of AHE.

Protein controls ATP splitting The Bochum researchers have now dynamically tracked the ATP splitting, called hydrolysis, for the first time in the fat transporter MsbA from the bacterium ...