At the Interface Between Subunits of a Protein with Quaternary

question 22

Multiple Choice

At the interface between subunits of a protein with quaternary structure,which of the following interactions between amino acid side chains would contribute to the stability of the dimer?

• A) glutamate-aspartate.
• B) leucine-aspartate.
• C) glutamate-lysine.
• D) phenylalaninelysine.

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Definitions:

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