You perform a translation experiment with MRNA and all required molecules in two identical test tubes. You add limiting amounts of the antibiotic puromycin to test tube 2 only. Puromycin is a molecule that has structural similarities to the 3' end of a charged TRNA. It can enter the ribosome and be incorporated into the growing protein. When puromycin is incorporated into the polypeptide, it stalls the ribosome and the polypeptide is released. You do not know if puromycin recognizes a specific codon or not. You examine the length of the polypeptide produced in both test tubes. Which of the following would you find in test tube 2 (has limiting amounts of puromycin) if puromycin recognizes a specific codon that occurs three times within the coding region of the mRNA. Only a single type of polypeptide Polypeptides of all sizes, i.e., dipeptides, tripeptides...a polypeptide 90 amino acids long Only 4 types of polypeptides that are each of different lengths Only 2 types of polypeptides that are each of different lengths
You perform a translation experiment with MRNA and all required molecules in two identical test tubes. You add limiting amounts of the antibiotic puromycin to test tube 2 only. Puromycin is a molecule that has structural similarities to the 3' end of a charged TRNA. It can enter the ribosome and be incorporated into the growing protein. When puromycin is incorporated into the polypeptide, it stalls the ribosome and the polypeptide is released. You do not know if puromycin recognizes a specific codon or not. You examine the length of the polypeptide produced in both test tubes. Which of the following would you find in test tube 2 (has limiting amounts of puromycin) if puromycin recognizes a specific codon that occurs three times within the coding region of the mRNA. Only a single type of polypeptide Polypeptides of all sizes, i.e., dipeptides, tripeptides...a polypeptide 90 amino acids long Only 4 types of polypeptides that are each of different lengths Only 2 types of polypeptides that are each of different lengths
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,...
Related questions
Question
Transcribed Image Text:You perform a translation experiment with MRNA and all required molecules in two
identical test tubes. You add limiting amounts of the antibiotic puromycin to test
tube 2 only.
Puromycin is a molecule that has structural similarities to the 3' end of a charged
TRNA. It can enter the ribosome and be incorporated into the growing protein. When
puromycin is incorporated into the polypeptide, it stalls the ribosome and the
polypeptide is released.
You do not know if puromycin recognizes a specific codon or not.
You examine the length of the polypeptide produced in both test tubes.
Which of the following would you find in test tube 2 (has limiting amounts of
puromycin) if puromycin recognizes a specific codon that occurs three times within
the coding region of the mRNA.
Only a single type of polypeptide
Polypeptides of all sizes, i.e., dipeptides, tripeptides...a polypeptide 90 amino
acids long
Only 4 types of polypeptides that are each of different lengths
Only 2 types of polypeptides that are each of different lengths
Expert Solution
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
Knowledge Booster
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.Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
Anatomy & Physiology
Biology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
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)
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
Biology
ISBN:
9781260159363
Author:
Martin, Terry R., Prentice-craver, Cynthia
Publisher:
McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Biology
ISBN:
9781260231700
Author:
Sylvia S. Mader, Michael Windelspecht
Publisher:
McGraw Hill Education