The concentrations of ATP, ADP, and P; differ with cell type. Consequently, the release of free energy from ATP hydrolysis varies with cell type. Use the table to calculate the free energy change, AG, of ATP hydrolysis in liver, muscle, and brain cells. Cell type liver muscle brain DOO ATP (MM) 3.5 8.0 Oliver 2.6 AG of ATP hydrolysis in liver cells: ADP (mm) brain O muscle 1.8 0.9 AG of ATP hydrolysis in muscle cells: 0.7 AG of ATP hydrolysis in brain cells: The expression for free energy change is AG = AG" + RT In (Q) The standard free energy, AGO', of ATP hydrolysis is -30.5 kJ .mol-¹. The product of the gas constant and temperature, RT, is 2.47 kJ. mol¯¹. P₁ (MM) 5.0 8.0 In which cell type does ATP hydrolysis release the most energy? 2.7 kJ. mol kJ. mol-1 kJ. mol

Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
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The concentrations of ATP, ADP, and P; differ with cell type. Consequently, the release of free energy from ATP hydrolysis
varies with cell type. Use the table to calculate the free energy change, AG, of ATP hydrolysis in liver, muscle, and brain cells.
Cell type
liver
muscle
brain
ATP (MM) ADP (MM)
ΟΟ
3.5
8.0
2.6
AG of ATP hydrolysis in liver cells:
Oliver
brain
muscle
1.8
0.9
0.7
AG of ATP hydrolysis in muscle cells:
AG of ATP hydrolysis in brain cells:
The expression for free energy change is
AG = AG" + RT In (Q)
The standard free energy, AG", of ATP hydrolysis is -30.5 kJ · mol¯¹.
The product of the gas constant and temperature, RT, is 2.47 kJ - mol¯¹.
P₁ (MM)
5.0
8.0
2.7
In which cell type does ATP hydrolysis release the most energy?
kJ. mol-1
kJ. mol-¹
kJ. mol-1
Transcribed Image Text:The concentrations of ATP, ADP, and P; differ with cell type. Consequently, the release of free energy from ATP hydrolysis varies with cell type. Use the table to calculate the free energy change, AG, of ATP hydrolysis in liver, muscle, and brain cells. Cell type liver muscle brain ATP (MM) ADP (MM) ΟΟ 3.5 8.0 2.6 AG of ATP hydrolysis in liver cells: Oliver brain muscle 1.8 0.9 0.7 AG of ATP hydrolysis in muscle cells: AG of ATP hydrolysis in brain cells: The expression for free energy change is AG = AG" + RT In (Q) The standard free energy, AG", of ATP hydrolysis is -30.5 kJ · mol¯¹. The product of the gas constant and temperature, RT, is 2.47 kJ - mol¯¹. P₁ (MM) 5.0 8.0 2.7 In which cell type does ATP hydrolysis release the most energy? kJ. mol-1 kJ. mol-¹ kJ. mol-1
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