Answer
The amino acid chain is coiled up by hydrogen bonding between C=O and N-H bonds, with side chains reaching outwards. The beta pleated sheet is folded in a zig-zag pattern so that hydrogen bonding keeps C=O and N-H bonds secured along the protein's backbone.
Work Step by Step
The amino acid chain is coiled up by hydrogen bonding between C=O and N-H bonds, with side chains reaching outwards. The beta pleated sheet is folded in a zig-zag pattern so that hydrogen bonding keeps C=O and N-H bonds secured along the protein's backbone.