Protein Folding and Structure

Protein folding is the process that gives a protein its final three-dimensional shape. That shape is essential because a protein’s structure helps determine how it works in the cell.

A folded protein is stabilized by several interactions. These include hydrogen bonds, van der Waals interactions, ...

After the formation of its secondary structure, a protein collapses into a tertiary globular form, a unique and individual 3D confirmation that guides its function.

More specifically, the folding patterns are determined by different chemical interactions. First, the compactness is governed by hydrophobicity of the amino acid side groups,...