Biochemistry
9th Edition
ISBN: 9781319114671
Author: Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher: W. H. Freeman
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Chapter 33, Problem 9P
Interpretation Introduction
Interpretation:
The percentage of accessible DNA sites in yeast and the number of base pairs in 12 Mb yeast genome which corresponds to the above percentage should be determined.
Concept introduction:
GAL4-UAS is a method to study gene expression and its function in the organism’s body. It is also used to study the functions of receptor chemical-binding in vitro. GAL4 gene encodes the protein Gal4, a yeast transcription factor. The UAS is a protein sequence, which acts as an enhancer to GAL4 gene.
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