Caffeine is an inhibitor of phosphodiesterase. Therefore, the cells of a person who has recently consumed coffee would have increased levels of which of the following molecules?

TLS Online TPP Program

#Question id: 412

#XL - S Microbiology

All of the following contribute to the large, negative, free-energy change upon hydrolysis of “high-energy” compounds except:

TLS Online TPP Program

#Question id: 412

#XL - Q Biochemistry

All of the following contribute to the large, negative, free-energy change upon hydrolysis of “high-energy” compounds except:

TLS Online TPP Program

#Question id: 413

#XL - S Microbiology

The hydrolysis of ATP has a large negative DG'°; nevertheless it is stable in solution due to:

TLS Online TPP Program

#Question id: 413

#XL - Q Biochemistry

The hydrolysis of ATP has a large negative DG'°; nevertheless it is stable in solution due to:

TLS Online TPP Program

#Question id: 414

#XL - S Microbiology

The hydrolysis of phosphoenolpyruvate proceeds with a DG'° of about –62 kJ/mol. The greatest contributing factors to this reaction are the destabilization of the reactants by electostatic repulsion and stabilization of the product pyruvate by:

TLS Online TPP Program

#Question id: 414

#XL - Q Biochemistry

The hydrolysis of phosphoenolpyruvate proceeds with a DG'° of about –62 kJ/mol. The greatest contributing factors to this reaction are the destabilization of the reactants by electostatic repulsion and stabilization of the product pyruvate by: