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dracko dracko
wrote...
Posts: 548
6 years ago
Histone acetyl transferases exert their effect on gene activity by
A) neutralizing positive charges on the lysines of histones.
B) introducing negative charges on the glutamic acids of histones.
C) modifying the DNA sequence of the promoter.
D) increasing the affinity of transcriptional activators for DNA.
E) increasing the affinity of transcriptional inhibitors for DNA.
Textbook 
Biological Science, Canadian Edition

Biological Science, Canadian Edition


Edition: 2nd
Authors:
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6 years ago
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