Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Adenylate energy charge, metabolic

Other High-Energy Nucleotides Adenylate Energy Charge Major Metabolic Control Mechanisms Control of Enzyme Levels Control of Enzyme Activity (Figure 12.10)... [Pg.2443]

Goldbeter, A. 1974. Modulation of the adenylate energy charge by sustained metabolic oscillations. FEBS Lett. 43 327-30. [Pg.544]

Thus ATP is the effective controller of metabolism but because AMP + ADP + ATP is constant, it is really the ratio of adenine nucleotides which is important This ratio is termed die adenylate charge or energy charge and is expressed as ... [Pg.122]

The PR-ATP synthetase is inhibited by ADP and AMP as well as by histidine. The inhibitory effects of ADP and AMP on the PR-ATP synthetase have made it one of the premier examples of Atkinson s energy charge theory [22, 23, and Atkinson, this volume]. Brieffy, the theory proposes that the relative concentrations of the three adenylates — ATP, ADP, and AMP— regulate metabolism within the cell. A low... [Pg.353]

The amount of metabolically-available energy which is momentarily stored in the adenylate system of a living cell is linearly related to the mole fraction of ATP plus half of the mole fraction of ADP. Expressed in terms of concentration of the nucleotides, this available energy is called the energy charge [26], which can be calculated from the following formula ... [Pg.144]

See other pages where Adenylate energy charge, metabolic is mentioned: [Pg.235]    [Pg.38]    [Pg.221]    [Pg.651]    [Pg.13]    [Pg.18]    [Pg.354]    [Pg.145]    [Pg.145]    [Pg.146]    [Pg.113]    [Pg.62]    [Pg.140]    [Pg.356]    [Pg.21]    [Pg.22]    [Pg.11]    [Pg.540]    [Pg.248]   


SEARCH



Adenylate

Adenylate charge

Adenylation

Charging energy

Energy charge

Energy metabolic

Energy metabolism

Metabolism energy charge

© 2024 chempedia.info