The 2nd puzzle Taylor has left you is below. They are examining the reaction X-X-X-X + ATP = X-X-X + X-P + ADP. 10 08- +AMP 06- +ATP 04- 02- 00 00 05 10 15 20 25 [S] moles/L Which of the following statements are true? A. In the Graph: AMP is a heterotropic modulator of glycogen phosphorylase. B. In the Graph: both AMP and ATP are positive modulators. C. In the Graph: ATP is a positive modulator. D. In the Graph: The enzyme obeys Michaelis-Menten kinetics. E. In the Graph: Kos of the enzyme in the presence of ATP is approximately 1.25 M F. In the Graph: Ko.s of the enzyme in the absence of effectors is approximately 0.4 M V (moles/L sec)

Biochemistry
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Chapter1: Biochemistry: An Evolving Science
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The 2nd puzzle Taylor has left you is below. They are examining the reaction X-X-X-X + ATP = X-X-X
+ X-P + ADP.
10
08
+AMP
06
+ATP
04-
02-
00
00
05
10
15
20
25
[S] moles/L
Which of the following statements are true?
A. In the Graph: AMP is a heterotropic modulator of glycogen phosphorylase.
B. In the Graph: both AMP and ATP are positive modulators.
C. In the Graph: ATP is a positive modulator.
D. In the Graph: The enzyme obeys Michaelis-Menten kinetics.
E. In the Graph: Ko5 of the enzyme in the presence of ATP is approximately 1.25 M
F. In the Graph: Ko.5 of the enzyme in the absence of effectors is approximately 0.4 M
D. E and Fare correct.
A and E are correct.
V (moles/L sec)
Transcribed Image Text:The 2nd puzzle Taylor has left you is below. They are examining the reaction X-X-X-X + ATP = X-X-X + X-P + ADP. 10 08 +AMP 06 +ATP 04- 02- 00 00 05 10 15 20 25 [S] moles/L Which of the following statements are true? A. In the Graph: AMP is a heterotropic modulator of glycogen phosphorylase. B. In the Graph: both AMP and ATP are positive modulators. C. In the Graph: ATP is a positive modulator. D. In the Graph: The enzyme obeys Michaelis-Menten kinetics. E. In the Graph: Ko5 of the enzyme in the presence of ATP is approximately 1.25 M F. In the Graph: Ko.5 of the enzyme in the absence of effectors is approximately 0.4 M D. E and Fare correct. A and E are correct. V (moles/L sec)
Which of the following statements are true?
A. In the Graph: AMP is a heterotropic modulator of glycogen phosphorylase.
B. In the Graph: both AMP and ATP are positive modulators.
C. In the Graph: ATP is a positive modulator.
D. In the Graph: The enzyme obeys Michaelis-Menten kinetics.
E. In the Graph: Ko.5 of the enzyme in the presence of ATP is approximately 1.25 M
F. In the Graph: Ko.5 of the enzyme in the absence of effectors is approximately 0.4 M
D, E and F are correct.
O A and E are correct.
O A, E and F are correct.
O None of the given answers are correct.
O A, B and C are correct.
Transcribed Image Text:Which of the following statements are true? A. In the Graph: AMP is a heterotropic modulator of glycogen phosphorylase. B. In the Graph: both AMP and ATP are positive modulators. C. In the Graph: ATP is a positive modulator. D. In the Graph: The enzyme obeys Michaelis-Menten kinetics. E. In the Graph: Ko.5 of the enzyme in the presence of ATP is approximately 1.25 M F. In the Graph: Ko.5 of the enzyme in the absence of effectors is approximately 0.4 M D, E and F are correct. O A and E are correct. O A, E and F are correct. O None of the given answers are correct. O A, B and C are correct.
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