What is the Vmax of this enzyme WITHOUT inhibitor? Please show your work.   b. What is the Km of this enzyme WITHOUT inhibitor? Please show your work. c. The specificity constant of enzyme X is 8 x 10^7 /(M * seconds) What is the kcat of enzyme X WITHOUT inhibitor? Please show your work

Principles Of Pharmacology Med Assist
6th Edition
ISBN:9781337512442
Author:RICE
Publisher:RICE
Chapter2: Decimal Fractions
Section: Chapter Questions
Problem 4RP
icon
Related questions
icon
Concept explainers
Question

a. What is the Vmax of this enzyme WITHOUT inhibitor? Please show your work.  

b. What is the Km of this enzyme WITHOUT inhibitor? Please show your work.

c. The specificity constant of enzyme X is 8 x 10^7 /(M * seconds) What is the kcat of enzyme X WITHOUT inhibitor? Please show your work

d. What was the concentration of enzyme used for measuring the kinetics of enzyme X WITHOUT inhibitor? Please show your work

0.004
0.003
0.002
0.001
-1.2 -1.1
-0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1
0.1
0.2 0.3
0.5
0.9 1 1.1
-1
0.4
0.6
0.7
0.8
1.2
-0.001
Above is a Lineweaver Burk plot of enzyme X.
The solid line represents enzyme kinetics WITHOUT inhibitor.
The dashed red line represents enzyme kinetics WITH inhibitor.
X-axis = 1/micromolar
y-axis = 1/(micromolar/second)
1000 micromolar (uM) = 1 millimolar (mM)
1000 millimolar (mM) = 1 molar (M)
--
--
Transcribed Image Text:0.004 0.003 0.002 0.001 -1.2 -1.1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0.1 0.2 0.3 0.5 0.9 1 1.1 -1 0.4 0.6 0.7 0.8 1.2 -0.001 Above is a Lineweaver Burk plot of enzyme X. The solid line represents enzyme kinetics WITHOUT inhibitor. The dashed red line represents enzyme kinetics WITH inhibitor. X-axis = 1/micromolar y-axis = 1/(micromolar/second) 1000 micromolar (uM) = 1 millimolar (mM) 1000 millimolar (mM) = 1 molar (M) -- --
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Enzyme kinetics
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biochemistry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Principles Of Pharmacology Med Assist
Principles Of Pharmacology Med Assist
Biology
ISBN:
9781337512442
Author:
RICE
Publisher:
Cengage
Understanding Health Insurance: A Guide to Billin…
Understanding Health Insurance: A Guide to Billin…
Health & Nutrition
ISBN:
9781337679480
Author:
GREEN
Publisher:
Cengage
Curren'S Math For Meds: Dosages & Sol
Curren'S Math For Meds: Dosages & Sol
Nursing
ISBN:
9781305143531
Author:
CURREN
Publisher:
Cengage
Basic Clinical Lab Competencies for Respiratory C…
Basic Clinical Lab Competencies for Respiratory C…
Nursing
ISBN:
9781285244662
Author:
White
Publisher:
Cengage
Complete Textbook Of Phlebotomy
Complete Textbook Of Phlebotomy
Biology
ISBN:
9781337464314
Author:
Hoeltke
Publisher:
Cengage
Comprehensive Medical Assisting: Administrative a…
Comprehensive Medical Assisting: Administrative a…
Nursing
ISBN:
9781305964792
Author:
Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy Correa
Publisher:
Cengage Learning