Biochemistry (Looseleaf)
9th Edition
ISBN: 9781319114800
Author: BERG
Publisher: MAC HIGHER
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Chapter 32, Problem 10P
Interpretation Introduction
Interpretation:
The unusual thing about the beginning of mRNA in the λ repressor gene should be determined.
The efficiency of translation of this gene should be determined.
Concept introduction:
λ repressor inactivated state binds to OR1 and OR2 sites and inhibits the transcription of phage gene. On the other hand, Cro protein binds to the same sites, to which λ repressor binds. In this way, the Cro protein inhibits the action of λ repressor.
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