Reactants | Products | ΔGo' | Reactant | Products | ΔGo' | |
PEP + HOH | Pyruvate + Pi | -62 | 3',5'-cyclic AMP + HOH | 5'-AMP | -50.4 | |
1,3-BisP-glycerate + HOH | 3-P-glycerate + Pi | -49 | ATP + HOH | AMP + PPi | -45 * | |
Acetyl phosphate + HOH | Acetate + Pi | -43 | Phosphocreatine + HOH | Creatine + Pi | -43 | |
ATP + HOH | ADP + Pi | -35.7* | PPi + HOH | Pi + Pi | -33.6 | |
Phosphoarginine + HOH | Arginine + Pi | -32 | Acetyl CoA + HOH | Acetate + CoASH | -32 | |
S-AdoMet + HOH | met + ado | -25.6 | Glucose 1-P + HOH | Glucose + Pi | -21 | |
Glucose 6-P + HOH | Glucose + Pi | -14 | Fructose-1-P + HOH | Fructose + Pi | -16 | |
Glycerol 3-P + HOH | Glycerol + Pi | -9 | AMP-2 + HOH | Ado + Pi | -13 |
Pi is phosphate,
typically H2PO4-
PPi is pyrophosphate,
typically H2P2O7-2
PEP is phosphoenolpyruvate.
S-AdoMet is S-adenosylmethionine.
* Assuming low [Mg2+].
At high [Mg2+],
ΔGo' is
-30.5 kJ/mol for ATP → ADP and roughly -41 kJ/mol for ATP → AMP.