QUESTION 9 In a lab, researchers induced a mutation to the Gal3 gene in yeast. The original sequence of the gene is show below: 3' 5' ATGAATACAAACGTTCCAATATTCAGTTCTCCGGTCAGAGATTTACCAAGGTCTTTCGAA TACTTATGTTTGCAAGGTTATAAGTCAAGAGGCCAGTCTCTAAACGGTTCCAGAAAGCTT 5' The modified sequence is shown below, with the mutation highlighted in bold: 3' 5' 3' 3' ATGAATACATAACGTTCCAATATTCAGTTCTCCGGTCAGAGATTTACCAAGGTCTTTCGAA TACTTATGTATTGCAAGGTTATAAGTCAAGAGGCCAGTCTCTAAACGGTTCCAGAAAGCTT 5' Q2: What effect will this mutation have on Gal1 expression? There will be no effect O Gal1 will always be ON O Gal1 will always be OFF O Gal1 will be expressed only when galactose is present in the cell O Gal1 will be expressed only when galactose is absent from the cell QUESTION 10

Biochemistry
6th Edition
ISBN:9781305577206
Author:Reginald H. Garrett, Charles M. Grisham
Publisher:Reginald H. Garrett, Charles M. Grisham
Chapter29: Transcription And The Regulation Of Gene Expression
Section: Chapter Questions
Problem 1P
icon
Related questions
Topic Video
Question
9
O e. frameshift mutation
QUESTION 9
In a lab, researchers induced a mutation to the Gal3 gene in yeast. The original sequence of the gene is show below:
3'
5' ATGAATACAAACGTTCCAATATTCAGTTCTCCGGTCAGAGATTTACCAAGGTCTTTCGAA
TACTTATGTTTGCAAGGTTATAAGTCAAGAGGCCAGTCTCTAAACGGTTCCAGAAAGCTT 5'
The modified sequence is shown below, with the mutation highlighted in bold:
3'
5'
ATGAATACATAACGTTCCAATATTCAGTTCTCCGGTCAGAGATTTACCAAGGTCTTTCGAA 3'
3' TACTTATGTATTGCAAGGTTATAAGTCAAGAGGCCAGTCTCTAAACGGTTCCAGAAAGCTT 5'
Q2: What effect will this mutation have on Gal1 expression?
O There will be no effect
Gal1 will always be ON
Gal1 will always be OFF
Gal1 will be expressed only when galactose is present in the cell
Gal1 will be expressed only when galactose is absent from the cell
QUESTION 10
Click Save and Submit to save and submit. Click Save All Answers to save all answers.
a
19
G #tv
Transcribed Image Text:O e. frameshift mutation QUESTION 9 In a lab, researchers induced a mutation to the Gal3 gene in yeast. The original sequence of the gene is show below: 3' 5' ATGAATACAAACGTTCCAATATTCAGTTCTCCGGTCAGAGATTTACCAAGGTCTTTCGAA TACTTATGTTTGCAAGGTTATAAGTCAAGAGGCCAGTCTCTAAACGGTTCCAGAAAGCTT 5' The modified sequence is shown below, with the mutation highlighted in bold: 3' 5' ATGAATACATAACGTTCCAATATTCAGTTCTCCGGTCAGAGATTTACCAAGGTCTTTCGAA 3' 3' TACTTATGTATTGCAAGGTTATAAGTCAAGAGGCCAGTCTCTAAACGGTTCCAGAAAGCTT 5' Q2: What effect will this mutation have on Gal1 expression? O There will be no effect Gal1 will always be ON Gal1 will always be OFF Gal1 will be expressed only when galactose is present in the cell Gal1 will be expressed only when galactose is absent from the cell QUESTION 10 Click Save and Submit to save and submit. Click Save All Answers to save all answers. a 19 G #tv
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Mitochondrial mutations
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
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781305577206
Author:
Reginald H. Garrett, Charles M. Grisham
Publisher:
Cengage Learning
Biology 2e
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax