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Property Standard Gibbs free energy of ATP hydrolysis
Organism Generic
Range -28.0 to -33.5
Units kJ/mol
Reference Rosing, J., and Slater, E.C. The value of G^o of the hydrolysis of ATP. 1972. Biochim Biophys Acta. 267(2):275-90. Table VIII p. 287
Reference PubMed ID 4402900
Comments The range is due to different ionic strengths and different concentrations of Mg2+. (-33.5kJ/mol is at [Mg2+]=0mM and ionic strength 0, -27.9kJ/mol is at [Mg2+]=10mM and ionic strength 0.1). See reference for a more extensive table of the range of values under various conditions.
Entered By Phil Mongiovi
Date Added Aug 21, 2008 11:30 AM
Date Edited Jan 13, 2010 8:35 AM
Version 2
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