The coiling and folding of a polypeptide chain into a more circular molecule is the ______ structure of a protein.

Question

Quizplus · Accepted Answer

The coiling and folding of a polypeptide chain into a more circular molecule is the tertiary structure of a protein. The primary structure refers to the linear sequence of amino acids, the secondary structure refers to local folding patterns such as alpha helices and beta sheets, and the quaternary structure refers to the arrangement of multiple protein subunits.

The Coiling and Folding of a Polypeptide Chain into a More