The three-dimensional structure of a protein is determined primarily by:
A) electrostatic guidance from nucleic acid structure.
B) how many amino acids are in the protein.
C) hydrophobic interaction with lipids that provide a folding framework.
D) modification during interactions with ribosomes.
E) the sequence of amino acids in the protein.

Question

Quizplus · Accepted Answer

The three-dimensional structure of a protein is primarily determined by the sequence of amino acids in the protein. This sequence dictates the interactions and chemical bonds that form between different parts of the protein, ultimately resulting in its folded conformation.

The Three-Dimensional Structure of a Protein Is Determined Primarily By