Question

Explain how the GAL genes are regulated in yeast. Include the following: UAS, Gal4, Gal80, Gal3...

Explain how the GAL genes are regulated in yeast. Include the following: UAS, Gal4, Gal80, Gal3 and galactose.

Homework Answers

Answer #1

Regulation of transcription of GAL genes -

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
*Explain how the presence of glucose represses the gal structural genes.
*Explain how the presence of glucose represses the gal structural genes.
The yeast GAL1, GAL7, and GAL10 genes encode enzymes necessary to metabolize the sugar galactose. Will...
The yeast GAL1, GAL7, and GAL10 genes encode enzymes necessary to metabolize the sugar galactose. Will these structural genes be expressed in diploid yeast with the following genotypes and under the given conditions? GAL80 signifies the wild type allele, while gal80- signifies a loss of function mutation. GAL4 signifies the wild type allele and gal4- signifies a loss of function mutation gal4D encodes a protein will not interact with GAL80 protein. gal3- is a loss of function mutation in GAL3....
The yeast Saccharomyces cerevisiae can grow as haploid or diploid cells. You have two haploid yeast...
The yeast Saccharomyces cerevisiae can grow as haploid or diploid cells. You have two haploid yeast strains that each carry mutations that make them unable to grow when galactose is the sole available source of energy. One strain has a deletion of the entire region of the genome between the GAL1 and GAL10 genes (DUAS). The other strain carries a mutant allele of GAL2 that produces no functional GAL2 protein. You cross these two strains together to get diploid progeny....
2) You have isolated a novel transcription factor. How will you determine the genes regulated by...
2) You have isolated a novel transcription factor. How will you determine the genes regulated by transcription factor in the whole genome?   
Results from genome wide transcript profiling using RNA-seq revealed that from the over 6000 genes encoded...
Results from genome wide transcript profiling using RNA-seq revealed that from the over 6000 genes encoded by the yeast genome, approximately 800 yeast genes are regulated transcriptionally in a cell cycle specific manner. After looking through this list of 800 cell cycle regulated genes you notice that several genes are missing from the list that you know are required at only a specific phase of the cell cycle. Which statement(s) could explain how a gene’s transcript could be present throughout...
Explain how genes control the timing and coordination of embryo development. How seed germination initiates the...
Explain how genes control the timing and coordination of embryo development. How seed germination initiates the discussion of cell differentiation. How the SRY gene and genetic transplantation shows the importance of embryonic discussion. Why cell death is also an important part of development that is regulated by microRNA.
Explain how blood pressure and blood are regulated..
Explain how blood pressure and blood are regulated..
How is vitamin D synthesized and regulated in the human body. Include any organ systems involved,...
How is vitamin D synthesized and regulated in the human body. Include any organ systems involved, hormones, and precursors
1. Which is TRUE of inducible genes? A. They are constitutively expressed B. They include structural...
1. Which is TRUE of inducible genes? A. They are constitutively expressed B. They include structural genes, such as flagella C. They include housekeeping genes, such as RNA polymerase beta subunit D. They are regulated by ribozymes E. They are generally metabolic genes 2. Two component signal transduction systems generally transduce _____________ signals. A. Endogenous signals B. Virulence C. Pheromone D. Exogenous E. DNA 3. An operator sequence is generally bound by activator proteins. A. True B. False 4. Which...
Name the major regulatory point of glycolysis and explain how the enzyme is regulated?
Name the major regulatory point of glycolysis and explain how the enzyme is regulated?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT