Distinguish between a-helix and B-sheet structures of proteins?

Question

23 Jan 2025

Answer :

Word Count : 269

The α-helix and β-sheet are both common secondary structures found in proteins, but they differ significantly in their conformation and stability.

1. Shape and Structure:
- α-helix: This structure is a right-handed spiral coil, where the polypeptide chain winds around an imaginary axis. Each turn of the helix consists of about 3.6 amino acid residues, with the side chains extending outward from the helix. The ________ __________ _________ __________ ______ _______.
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