The effect that allolactose has on LacI is a. causing it to block binding of the CAP protein. b. causing it to change shape so that it cannot bind to DNA. c. causing it to not be expressed anymore. d. causing it to help RNA polymerase to bind.

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)
10th Edition
ISBN:9781305967359
Author:STARR
Publisher:STARR
Chapter10: Control Of Gene Expression
Section: Chapter Questions
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The effect that allolactose has on LacI is

a. causing it to block binding of the CAP protein.
b. causing it to change shape so that it cannot bind to DNA.
c. causing it to not be expressed anymore.
d. causing it to help RNA polymerase to bind.
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