Homework Help is Here – Start Your Trial Now!
Science
Biochemistry
▲ [S] = 0.2 mM "[S] = 0.4 mM I/Vav 8 9 5 y=0.01357x+3.6976 3 y=0.0795x+2.7693 2 1 -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 ○ Competitive inhibition, Ki= -1/16.5 UM None of the above

▲ [S] = 0.2 mM "[S] = 0.4 mM I/Vav 8 9 5 y=0.01357x+3.6976 3 y=0.0795x+2.7693 2 1 -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 ○ Competitive inhibition, Ki= -1/16.5 UM None of the above

Biochemistry
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
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
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?

 

- Mixed inhibition, Ki= -21.2 uM

- Mixed inhibition, Ki= 1/16.5 uM

- Competitive inhibition, Ki= 16.5 uM

- Competitive inhibition , Ki= -1/16.5 uM

- None of the above 

▲ [S] = 0.2 mM "[S] = 0.4 mM I/Vav 8 9 5 y=0.01357x+3.6976 3 y=0.0795x+2.7693 2 1 -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 ○ Competitive inhibition, Ki= -1/16.5 UM None of the above
Transcribed Image Text:▲ [S] = 0.2 mM "[S] = 0.4 mM I/Vav 8 9 5 y=0.01357x+3.6976 3 y=0.0795x+2.7693 2 1 -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 ○ Competitive inhibition, Ki= -1/16.5 UM None of the above
Expert Solution
steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781319114671
Author:
Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:
W. H. Freeman
Lehninger Principles of Biochemistry
Lehninger Principles of Biochemistry
Biochemistry
ISBN:
9781464126116
Author:
David L. Nelson, Michael M. Cox
Publisher:
W. H. Freeman
Fundamentals of Biochemistry: Life at the Molecul…
Fundamentals of Biochemistry: Life at the Molecul…
Biochemistry
ISBN:
9781118918401
Author:
Donald Voet, Judith G. Voet, Charlotte W. Pratt
Publisher:
WILEY
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781305961135
Author:
Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal
Publisher:
Cengage Learning
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781305577206
Author:
Reginald H. Garrett, Charles M. Grisham
Publisher:
Cengage Learning
Fundamentals of General, Organic, and Biological …
Fundamentals of General, Organic, and Biological …
Biochemistry
ISBN:
9780134015187
Author:
John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson
Publisher:
PEARSON
SEE MORE TEXTBOOKS