The interpretation of LuxR being allosterically regulated by the signaling inducer molecule secreted by V. fischeri . Introduction: The LuxR gene is regulated by the inducer molecule allosterically. The light-producing genes are organized and operate under positive control. In molecular biology, positive regulation implies that a transcription factor is required to bind at the promoter site in gene to enhance RNA polymerase to initiate transcription. The activator that functions in this operon is LuxR. This activator is responsible for the emission of the light.

Question

Want to see the full answer?

Answer 1

Question

Chapter 18, Problem 14PIAT

Summary Introduction

To review:

The interpretation of LuxR being allosterically regulated by the signaling inducer molecule secreted by V. fischeri.

Introduction:

The LuxR gene is regulated by the inducer molecule allosterically. The light-producing genes are organized and operate under positive control. In molecular biology, positive regulation implies that a transcription factor is required to bind at the promoter site in gene to enhance RNA polymerase to initiate transcription. The activator that functions in this operon is LuxR. This activator is responsible for the emission of the light.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Describe two roles for polyubiquitinylation in the NF-κB signaling pathway

What are the three main parts of a signaling pathway? Give a detailed specific example, such as how epinephrine signals for rapid digestion of glycogen in liver cells.

What is the benefit of using second messangers and phosphorylation cascades during the transduction step of cell signaling?

Answer 2

Question

Chapter 18, Problem 14PIAT

Summary Introduction

To review:

The interpretation of LuxR being allosterically regulated by the signaling inducer molecule secreted by V. fischeri.

Introduction:

The LuxR gene is regulated by the inducer molecule allosterically. The light-producing genes are organized and operate under positive control. In molecular biology, positive regulation implies that a transcription factor is required to bind at the promoter site in gene to enhance RNA polymerase to initiate transcription. The activator that functions in this operon is LuxR. This activator is responsible for the emission of the light.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 18, Problem 14PIAT

Summary Introduction

To review:

The interpretation of LuxR being allosterically regulated by the signaling inducer molecule secreted by V. fischeri.

Introduction:

The LuxR gene is regulated by the inducer molecule allosterically. The light-producing genes are organized and operate under positive control. In molecular biology, positive regulation implies that a transcription factor is required to bind at the promoter site in gene to enhance RNA polymerase to initiate transcription. The activator that functions in this operon is LuxR. This activator is responsible for the emission of the light.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 18, Problem 14PIAT

Summary Introduction

To review:

The interpretation of LuxR being allosterically regulated by the signaling inducer molecule secreted by V. fischeri.

Introduction:

The LuxR gene is regulated by the inducer molecule allosterically. The light-producing genes are organized and operate under positive control. In molecular biology, positive regulation implies that a transcription factor is required to bind at the promoter site in gene to enhance RNA polymerase to initiate transcription. The activator that functions in this operon is LuxR. This activator is responsible for the emission of the light.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 18, Problem 14PIAT

Summary Introduction

To review:

The interpretation of LuxR being allosterically regulated by the signaling inducer molecule secreted by V. fischeri.

Introduction:

The LuxR gene is regulated by the inducer molecule allosterically. The light-producing genes are organized and operate under positive control. In molecular biology, positive regulation implies that a transcription factor is required to bind at the promoter site in gene to enhance RNA polymerase to initiate transcription. The activator that functions in this operon is LuxR. This activator is responsible for the emission of the light.

Answer 6

Chapter 18, Problem 14PIAT

Summary Introduction

To review:

The interpretation of LuxR being allosterically regulated by the signaling inducer molecule secreted by V. fischeri.

Introduction:

The LuxR gene is regulated by the inducer molecule allosterically. The light-producing genes are organized and operate under positive control. In molecular biology, positive regulation implies that a transcription factor is required to bind at the promoter site in gene to enhance RNA polymerase to initiate transcription. The activator that functions in this operon is LuxR. This activator is responsible for the emission of the light.

Answer 7

Chapter 18, Problem 14PIAT

Summary Introduction

To review:

The interpretation of LuxR being allosterically regulated by the signaling inducer molecule secreted by V. fischeri.

Introduction:

The LuxR gene is regulated by the inducer molecule allosterically. The light-producing genes are organized and operate under positive control. In molecular biology, positive regulation implies that a transcription factor is required to bind at the promoter site in gene to enhance RNA polymerase to initiate transcription. The activator that functions in this operon is LuxR. This activator is responsible for the emission of the light.

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 11

Ch. 18 - Prob. 1TYK Ch. 18 - Prob. 2TYK Ch. 18 - Prob. 3TYK Ch. 18 - Prob. 4TYK Ch. 18 - Prob. 5TYU Ch. 18 - Predict what would happen to regulation of the lac...Ch. 18 - Prob. 7TYU Ch. 18 - Prob. 8TYU Ch. 18 - Prob. 9TYPSS Ch. 18 - Prob. 10TYPSS

Solution Summary: The author explains that the activity of the LuxR gene is regulated by the inducer molecule allosterically.

Concept explainers

Videos

Want to see the full answer?

Chapter 18 Solutions