biochemistry high yield q - gyn

[ArchivalUser]

which one is the most exergonic with loss of phosphate
a. adenosine monophosphate,b. adenosine triphosphate,3. phosphoenolpyruvate ->
plz explain?

[ArchivalUser]

PEP....................

PEP is formed by the action of the enzyme enolase on 2-phosphoglycerate. Metabolism of PEP to pyruvate by pyruvate kinase (PK) generates 1 molecule of adenosine triphosphate (ATP) via substrate-level phosphorylation. ATP is one of the major currencies of chemical energy within cells.