Which of the Following Statements About Zinc Fingers Is FALSE

question 33

Multiple Choice

Which of the following statements about zinc fingers is FALSE?

• A)Zinc fingers contain Cys and His residues.
• B)Zinc is tetrahedrally coordinated as part of a small compact protein domain.
• C)More than one finger can be found in a protein;as many as 60 have been observed.
• D)Zinc fingers are the predominant DNA-binding motif of restriction enzymes.
• E)A zinc finger recognizes specific sequences of DNA via its N-terminal helices.

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Definitions:

Compounded Quarterly

Compounded quarterly refers to the method of calculating interest where it is added to the principal sum four times a year, resulting in an increase in the amount over time due to the compounding effect.

Monthly Deposit

A fixed sum of money placed into an account at regular monthly intervals.

Interest

The cost of borrowing money or the return on invested capital, typically expressed as a percentage over a period of time.

Compounded Quarterly

Interest added to the principal of a deposit or loan so that the added interest also earns interest from then on. This compounding occurs four times a year.