The Particular Amino Acid Sequence in the Helix-Turn-Helix Domain of a Regulatory

question 29

Multiple Choice

The particular amino acid sequence in the helix-turn-helix domain of a regulatory protein

• A)determines which DNA sequence is recognized by this protein.
• B)determines which RNA polymerase will bind to the promoter.
• C)controls the catalytic activity of an enzyme.
• D)allows this protein to change shape when it binds cAMP.