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Phosphoryl-Group Transfer

Phosphoryl-Group Transfer. Phosphoryl-group-transfer potential - the ability of a compound to transfer its phosphoryl group Energy - rich or high - energy compounds have group transfer potentials equal to or greater than that of ATP

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Phosphoryl-Group Transfer

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  1. Phosphoryl-Group Transfer • Phosphoryl-group-transfer potential - the ability of a compound to transfer its phosphoryl group • Energy-rich or high-energycompounds have group transfer potentials equal to or greater than that of ATP • Low-energycompounds have group transfer potentials less than that of ATP

  2. Transfer of the phosphoryl group from PEP to ADP • Phosphoenolpyruvate (PEP) (a glycolytic intermediate) has a high P-group transfer potential • PEP can donate a P to ADP to form ATP

  3. Structures of PC and PA

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