Following is a Dixon plot for PNPP inhibition by inorganic phosphates. What answer choice shows the correct combination of the mode of inhibition and Ki of the El complex? [S] = 0.2 mM "[S] = 0.4 mM I/Vav 8 7 y=0.01357x+3.6976 6 10 5 4 3 2 1 y=0.0795x+2.7693 -30 -20 -10 0 10 20 30 [I](M) Mixed inhibition, Ki= -21.2 UM Mixed inhibition, Ki= 1/16.5 uM Competitive inhibition, Ki= 16.5 UM
Following is a Dixon plot for PNPP inhibition by inorganic phosphates. What answer choice shows the correct combination of the mode of inhibition and Ki of the El complex? [S] = 0.2 mM "[S] = 0.4 mM I/Vav 8 7 y=0.01357x+3.6976 6 10 5 4 3 2 1 y=0.0795x+2.7693 -30 -20 -10 0 10 20 30 [I](M) Mixed inhibition, Ki= -21.2 UM Mixed inhibition, Ki= 1/16.5 uM Competitive inhibition, Ki= 16.5 UM
Human Physiology: From Cells to Systems (MindTap Course List)
9th Edition
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Lauralee Sherwood
Chapter3: The Plasma Membrane And Membrane Potential
Section: Chapter Questions
Problem 1SQE: Using the Nernst equation, calculate the equilibrium potential for Ca2 and for C1 from the following...
Related questions
Question
Following is a Dixon plot for PNPP inhibition by inorganic phosphates. What answer choice shows the correct combination of the mode of inhibition and Ki of the EI complex?
![Following is a Dixon plot for PNPP inhibition
by inorganic phosphates. What answer choice
shows the correct combination of the mode of
inhibition and Ki of the El complex?
[S] = 0.2 mM
"[S] = 0.4 mM
I/Vav
8
7
y=0.01357x+3.6976
6
10
5
4
3
2
1
y=0.0795x+2.7693
-30
-20
-10
0
10
20
30
[I](M)
Mixed inhibition, Ki= -21.2 UM
Mixed inhibition, Ki= 1/16.5 uM
Competitive inhibition, Ki= 16.5 UM](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fca7515a8-b44b-40fa-83f2-449e6ef6ad98%2F26f64815-b956-47b2-a73f-455d24083756%2Fdsfq0zp_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Following is a Dixon plot for PNPP inhibition
by inorganic phosphates. What answer choice
shows the correct combination of the mode of
inhibition and Ki of the El complex?
[S] = 0.2 mM
"[S] = 0.4 mM
I/Vav
8
7
y=0.01357x+3.6976
6
10
5
4
3
2
1
y=0.0795x+2.7693
-30
-20
-10
0
10
20
30
[I](M)
Mixed inhibition, Ki= -21.2 UM
Mixed inhibition, Ki= 1/16.5 uM
Competitive inhibition, Ki= 16.5 UM
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![Human Physiology: From Cells to Systems (MindTap …](https://www.bartleby.com/isbn_cover_images/9781285866932/9781285866932_smallCoverImage.gif)
Human Physiology: From Cells to Systems (MindTap …
Biology
ISBN:
9781285866932
Author:
Lauralee Sherwood
Publisher:
Cengage Learning
![Human Physiology: From Cells to Systems (MindTap …](https://www.bartleby.com/isbn_cover_images/9781285866932/9781285866932_smallCoverImage.gif)
Human Physiology: From Cells to Systems (MindTap …
Biology
ISBN:
9781285866932
Author:
Lauralee Sherwood
Publisher:
Cengage Learning