R. (1988) The hydrolysis of ATP that accompanies actin polymerization is essentially irreversible. FEBS Lett. 235, 211-214.Carlier M-F , Pantaloni D , Evans JA , Lambooy PK , Korn ED & Webb MR ( 1988 ). The hydrolysis of ATP that accompanies actin polymerization is essentially ...
Thus, contact formation between the N-terminal domains might not depend on ATP bound to both domains. Together, these results suggest a mechanism for coupling the hydrolysis of ATP to the opening-closing movement of the Hsp90 molecular chaperone....
The hydrolysis of [γ-32P]ATP by porcine brain (Na++K+)-stimulated ATP phosphohydrolase (EC 3.6.1.3) has been studied at 28°C in a rapid mixing quenched-flow apparatus. An “early burst” in the release of Pi from ATP has been observed when the enzyme is mixed with ATP, Na+ and...
Catalytic hydrolysis of ATP. pH-Dependence of the selectivity Kinetic data on ATP 4 hydrolysis in a complex with Zn 2+ confirm the enzyme-like mechanism of the reaction. Dependence of the selectivity on pH is observ... EZ Utyanskaya,MG Neihaus,BV Lidskii,... - 《Reaction Kinetics & Cat...
states of MutS as reflected in: (i) a specific and highly stable MutS–mismatch complex in the absence of a nucleotide; (ii) a specific but less stable complex in the presence of ATP hydrolysis; and (iii) an irreversibly dissociated complex in the presence of ATP binding (ATPγS). Such...
Hydrolysis of ATP leads to the removal of one phosphate group, converting ATP into Adenosine Diphosphate (ADP) and releasing a significant amount of energy. This liberated energy drives various cellular processes, such as muscle movement, ion pumping, and complex molecule synthesis. Subsequently, ADP...
Hydrolysis of ATP to ADP and inorganic phosphate drives biochemical processes in cells. The synthesis of ATP occurs under anaerobic conditions by substrate level phosphorylation during glycolysis, while aerobic conditions allow for oxidative phosphorylation. In eukaryotic cells, the F1F0-ATP synthase utiliz...
In glycolysis, the hydrolysis of ATP to ADP is used to drive the phosphorylation of glucose: Glucose + ATP ↔ ADP+ glucose-6-phosphate ; Δ G = -17.7 kJ What is the value of Kc for this reaction at 298 K?
Explain how ATP is synthesized during photosynthesis and describe the role of membranes in this process. What is the structure and function of ATP? Why is it important that ATP can be regenerated? What is meant when we say that the hydrolysis of ATP is used to "drive" a reaction? Describe...
Although the synthesis of ATP was inhibited, the backwards reaction, i.e. the hydrolysis of ATP, was not affected by SO4 and it was even slightly accelerated by AsO4. The other anions used in this study did not modify the activity of the F1F0-ATPase (results not shown) except for SO3...