The structures of the amino acids lysine and aspartic acid are shown: H CH₂ OH НО NH, Lysine Aspartic Acid The tertiary structure of a given protein contains an interaction between aspartic acid and lysine. a. Explain how the structure of amino acids determine the function.

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
icon
Related questions
icon
Concept explainers
Question
The structures of the amino acids lysine and aspartic acid are shown:
H₂
H
OH
CH₂
CH₂
CH₂
CH₂
NH₂
Lysine
H
H
H
N-C-C
CH₂
C
OH
O
НО
Aspartic Acid
The tertiary structure of a given protein contains an interaction between aspartic acid and lysine.
a. Explain how the structure of amino acids determine the function.
b. A mutation occurred in DNA of a globular enzyme. If the lysine amino acids were found within the active site of the enzyme, describe the effect this change is likely to have on enzymatic function.
c. If a mutation in the DNA of a globular enzyme changed all of the lysine amino acids to aspartic acid, predict how the relative position of the amino acid in the tertiary structure of the protein would be affected when
the protein is placed in an aqueous solution.
d. Justify your prediction by providing evidence that supports your claim.
Transcribed Image Text:The structures of the amino acids lysine and aspartic acid are shown: H₂ H OH CH₂ CH₂ CH₂ CH₂ NH₂ Lysine H H H N-C-C CH₂ C OH O НО Aspartic Acid The tertiary structure of a given protein contains an interaction between aspartic acid and lysine. a. Explain how the structure of amino acids determine the function. b. A mutation occurred in DNA of a globular enzyme. If the lysine amino acids were found within the active site of the enzyme, describe the effect this change is likely to have on enzymatic function. c. If a mutation in the DNA of a globular enzyme changed all of the lysine amino acids to aspartic acid, predict how the relative position of the amino acid in the tertiary structure of the protein would be affected when the protein is placed in an aqueous solution. d. Justify your prediction by providing evidence that supports your claim.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Macromolecules
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Biology 2e
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
Anatomy & Physiology
Anatomy & Physiology
Biology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:
9780815344322
Author:
Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:
W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:
9781260159363
Author:
Martin, Terry R., Prentice-craver, Cynthia
Publisher:
McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Inquiry Into Life (16th Edition)
Biology
ISBN:
9781260231700
Author:
Sylvia S. Mader, Michael Windelspecht
Publisher:
McGraw Hill Education