Examlex
Francis Hsu argues that one of the core values of the Chinese is:
Protein
Large, complex molecules essential to all living organisms, composed of chains of amino acids, responsible for various functions including structural support, transport, and enzymatic activities.
Polypeptide Chain
A linear sequence of amino acids linked by peptide bonds, forming an essential part of the structure and function of proteins.
Hydrogen Bonds
Weak bonds between molecules or within them, involving a hydrogen atom and a more electronegative atom, important in the structure of DNA and proteins.
Secondary Structure
The level of protein structure describing the regular local structures formed by hydrogen bonds between the backbone amide and carboxyl groups, such as alpha-helices and beta-sheets.
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