Homework Help is Here – Start Your Trial Now!
Science
Biology
10. The amino terminus of a wildtype enzyme in yeast has the amino acid sequence Met-Leu-His-Tyr-Met-Gly-Asp-Tyr-Pro A mutant, X, is found that contains an inactive form of the enzyme with the sequence 1_12_2021 Met-Gly-Asp-Tyr-Pro at the amino terminus and a wildtype sequence at the carboxyl terminus. A second mutant, Y, also lacks enzyme activity, but a full-length protein is not observed. Instead, mutant Y makes a short peptide containing just 3 amino acids. What mutations could account for these changes in mutant X and mutant Y? As part of your answer, show the sequences of the genes encoding the wildtype proteins and the 2 mutant proteins, and indicate in the wild type sequence where the mutations that gave rise to X and Y actually occurred. What is the sequence of the tripeptide produced by mutant Y? 4

10. The amino terminus of a wildtype enzyme in yeast has the amino acid sequence Met-Leu-His-Tyr-Met-Gly-Asp-Tyr-Pro A mutant, X, is found that contains an inactive form of the enzyme with the sequence 1_12_2021 Met-Gly-Asp-Tyr-Pro at the amino terminus and a wildtype sequence at the carboxyl terminus. A second mutant, Y, also lacks enzyme activity, but a full-length protein is not observed. Instead, mutant Y makes a short peptide containing just 3 amino acids. What mutations could account for these changes in mutant X and mutant Y? As part of your answer, show the sequences of the genes encoding the wildtype proteins and the 2 mutant proteins, and indicate in the wild type sequence where the mutations that gave rise to X and Y actually occurred. What is the sequence of the tripeptide produced by mutant Y? 4

Human Anatomy & Physiology (11th Edition)
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,...
See similar textbooks
icon
Related questions
Question
Content → X # 3 -fleet01-xythos.content.blackboardcdn.com/blackboard.learn.xythos.prod/5a3683e2386d2/11826556?X-Blackboard-S3-Bucket-blackb... 1_12_2021 Bb 11826570 $ 10. The amino terminus of a wildtype enzyme in yeast has the amino acid sequence Met-Leu-His-Tyr-Met-Gly-Asp-Tyr-Pro A mutant, X, is found that contains an inactive form of the enzyme with the sequence 4 CO G Search or type URL X 4 | 7 | - 125% + | @ Met-Gly-Asp-Tyr-Pro at the amino terminus and a wildtype sequence at the carboxyl terminus. A second mutant, Y, also lacks enzyme activity, but a full-length protein is not observed. Instead, mutant Y makes a short peptide containing just 3 amino acids. What mutations could account for these changes in mutant X and mutant Y? As part of your answer, show the sequences of the genes encoding the wildtype proteins and the 2 mutant proteins, and indicate in the wild type sequence where the mutations that gave rise to X and Y actually occurred. What is the sequence of the tripeptide produced by mutant Y? % 5 Bb Genetics A 6 X & 7 ☆ Bb Genetics * 8 + - 9 O 4 O X *
Transcribed Image Text:Content → X # 3 -fleet01-xythos.content.blackboardcdn.com/blackboard.learn.xythos.prod/5a3683e2386d2/11826556?X-Blackboard-S3-Bucket-blackb... 1_12_2021 Bb 11826570 $ 10. The amino terminus of a wildtype enzyme in yeast has the amino acid sequence Met-Leu-His-Tyr-Met-Gly-Asp-Tyr-Pro A mutant, X, is found that contains an inactive form of the enzyme with the sequence 4 CO G Search or type URL X 4 | 7 | - 125% + | @ Met-Gly-Asp-Tyr-Pro at the amino terminus and a wildtype sequence at the carboxyl terminus. A second mutant, Y, also lacks enzyme activity, but a full-length protein is not observed. Instead, mutant Y makes a short peptide containing just 3 amino acids. What mutations could account for these changes in mutant X and mutant Y? As part of your answer, show the sequences of the genes encoding the wildtype proteins and the 2 mutant proteins, and indicate in the wild type sequence where the mutations that gave rise to X and Y actually occurred. What is the sequence of the tripeptide produced by mutant Y? % 5 Bb Genetics A 6 X & 7 ☆ Bb Genetics * 8 + - 9 O 4 O X *
Expert Solution
steps

Step by step

Solved in 3 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Genomics
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
SEE MORE TEXTBOOKS