Which bonds are present in the formation of q | vedclass

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Question

(B) The quaternary structure of a protein refers to the arrangement of multiple polypeptide subunits into a single functional complex. These subunits

Vedclass · Accepted Answer

Hydrogen,disulfide,hydrophobic,and ionic bonds

Vedclass · Answer

(B) The quaternary structure of a protein refers to the arrangement of multiple polypeptide subunits into a single functional complex. These subunits are held together by various non-covalent interactions and,in some cases,covalent bonds. The stabilizing forces include: $1$. Hydrogen bonds: Formed between polar side chains or backbone atoms. $2$. Disulfide bonds: Covalent linkages between cysteine residues. $3$. Hydrophobic interactions: Clustering of non-polar side chains away from the aqueous environment. $4$. Ionic bonds (salt bridges): Electrostatic attractions between oppositely charged amino acid side chains. Therefore,all these interactions contribute to the stability of the quaternary structure.

Which bonds are present in the formation of quaternary protein structure?

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