A HATS Enzymes Reacts with the Side-Chain of Lysine to Form

question 20

Multiple Choice

A HATS enzymes reacts with the side-chain of lysine to form the following structure: What effect will the HATS enzymes have on histones?

• A) No effect, since histones contain few lysine residues.
• B) HATS will increase the affinity of histones for DNA.
• C) HATS will allow for easier unravelling of histone-DNA structures.
• D) HATS activate histones for interaction with mRNA.

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