The effect that cAMP has on CAP is that a. it causes LacI to bind a promoter. b. it causes CAP to stabilize RNA polymerase binding of a promoter. c. it causes TrpR to bind a promoter. d. it causes RNA polymerase to not bind a promoter.

The effect that cAMP has on CAP is that a. it causes LacI to bind a promoter. b. it causes CAP to stabilize RNA polymerase binding of a promoter. c. it causes TrpR to bind a promoter. d. it causes RNA polymerase to not bind a promoter.

Name: The effect that cAMP has on CAP is thata. it causes LacI to bind a pro
Uploaded: 2024-03-20T06:42:41.000Z
Channel: Bartleby
Description: The effect that cAMP has on CAP is thata. it causes LacI to bind a promoter.b. it causes CAP to stabilize RNA polymerase binding of a promoter.c. it causes TrpR to bind a promoter.d. it causes RNA polymerase to not bind a promoter.

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter10: Control Of Gene Expression

Section: Chapter Questions

Problem 2SA: Binding of _______ to _______ in DNA can increase the rate of transcription of specific genes. a....

See similar textbooks

Similar questions

What is the difference between the core promoter and the regulatory promoter? a. Only the core promoter has consensus sequences. b. The regulatory promoter is farther upstream of the gene. c. General transcription factors bind to the core promoter; transcriptional activator proteins bind to the regulatory promoter. d. Both b and c.
You are studying a new gene that is expressed within the adipose tissue of humans during the development of diabetes. Specifically, you want to learn why gene expression levels are very high in those people who develop diabetes. What DNA sequence would you concentrate on? Group of answer choices A specific response elements B the TATA box C enhancer sequences D promoter proximal elements E metal response elements
What strategy does a genetically encoded calcium indicator look like to allow fluorescence imaging of only one cell type in an acute slice of the brain? A.The use of fluorescent protein expression inhibitors in other cells B.The injection of a recombinant virus causing the death of other cells C.The use of a promoter specific to these cells D.Activation of membrane receptors specific to these cells
a) What is a gene promoter? b) What proteins bind to a promoter? c) What do those proteins do to control gene expression?
Gene expression in bacteria is controlled by the operon model. a) Why is the operon model important? b) Why is the trp operon known as a repressible operon?
What is the role of a substrate that controls a repressible operon? a. increase the production of inactive repressor proteins b. bind to the repressor protein and activate it c. bind to the repressor protein and deactivate it d. bind to the promoter region and decrease the affinity of RNA polymerase for the promoter
Binding of _______ to _______ in DNA can increase the rate of transcription of specific genes. a. activators; repressors c. repressors; operators b. activators; enhancers d. repressors; enhancers
In the presence of allolactose, the lac repressor a. binds to the operator. b. binds to the promoter. c. cannot bind to the operator. d. binds to the regulator gene.
you design an ideal promoter for a gene to be highly expressed in E. coli cells? Describe strategies and explain
Your investors are concerned that the GasP protein might not be sufficiently produced under normal laboratory conditions. They suggest controlling the transcription of the gasP gene using a chemical that will “trigger” its transcription. a. What type of promoter could be used? b. What chemical will you use to control transcription? c. How does this method of control work?
What will most likely happen when the -35 element and pribnow box are mutated? a. The sigma factor will not be able to bind to TBP. b. The rate of transcription will increase. c. RNA Polymerase II will not be able to bind to the promoter region. d.
a. Use circles for activators and squares for repressors. Draw the shapes bound to each promoter region. b. Under the word gene write “ON” or “OFF” to indicate if the gene is transcribed or not under the different conditions.