Which of the statements concerning protein structure is NOT true? O Quaternary structure describes the association of two or more polypeptide chains to form one functioning protein unit. X 5 O Secondary structure describes the peptide bonds joining the amino acids together in the protein chain. The Structural Organization of Proteins

The Structural Group of Proteins
Proteins are the constructing blocks of life and are important for mobile features. Their construction is tightly linked to their organic features. To know how proteins work and the way they work together with different molecules, it is very important perceive their construction. Proteins are composed of amino acids which might be linked collectively in a particular order (Blaber, 2015). This distinctive amino acid sequence is known as the first construction of a protein. The first construction determines the general form and performance of the protein. The secondary construction of a protein describes the association of the peptide bonds that hyperlink the amino acids collectively (Blaber, 2015). This construction is often composed of alpha helices and beta sheets which might be held collectively by hydrogen bonds. The tertiary construction of a protein describes the general three-dimensional form of the molecule and is stabilized by a wide range of interactions comparable to hydrogen bonds, disulfide bonds, salt bridges and van der Waals forces (Blaber, 2015). The quaternary construction describes the affiliation of two or extra polypeptide chains that type one purposeful protein unit. Collectively, the first, secondary, tertiary, and quaternary buildings of proteins decide their perform and are important for a wide range of organic processes… Cont…
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