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Amino Protein Acid Shape Levels Primary The Linear Formation

Front Protein Shape (4 Levels)
Back Primary--the linear formation of an amino acid chain
Secondary--the helical structure made by hydrogen bonds (a coil of amino acid chains)
Tertiary--most important! Coils of amino acids making a structure, like a cloud of coils...polypeptide chain. Most responsible for protein shape, which signifies its function.
Quarternary--Some proteins have multiple polypeptide chains, so they have a quarternary structure. Basically 2 tertiary structures together, or 3, 4...

Tags: chapter_04, proteins

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