Examlex
Which of the following is NOT one of the five basic questions that is addressed in the sample design phase?
Secondary Structure
The local folded structures that form within a polypeptide due to interactions between atoms in the backbone, typically alpha-helices and beta-sheets.
Quaternary Structure
The level of protein structure involving the arrangement and interaction of multiple polypeptide chains.
Disulfide Linkages
Chemical bonds formed between sulfur atoms of two amino acid residues, playing a critical role in the three-dimensional structure of proteins.
Hydrophobic Attractions
The tendency of nonpolar substances to aggregate in aqueous solutions and avoid water.
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