The outward face of a(n) ____ consists mainly of polar and charged residues, whereas the inner face contains mostly nonpolar, hydrophobic residues.
A) β-sheet
B) configuration
C) β-turn
D) amphiphilic helix
E) all are true

Question

Quizplus · Accepted Answer

An amphiphilic helix is composed of both hydrophobic and hydrophilic residues, which result in two distinct faces on the helix. The outward face contains mainly polar and charged residues, while the inner face consists mostly of nonpolar, hydrophobic residues.

The Outward Face of A(n) ____ Consists Mainly of Polar