RNA’s Role in Protein Folding

RNA plays a vital role in protein folding by carrying genetic instructions from DNA to ribosomes, where proteins are made. These instructions guide the sequence of amino acids in a protein. As the protein chain emerges, RNA helps it fold into its proper three-dimensional structure. This correct folding is crucial for the protein’s function. Additionally, RNA can aid in repairing misfolded proteins or marking them for degradation, ensuring cellular processes run smoothly.