HSP70 is known to assist the folding of nascent polypeptide chains, act as a molecular chaperone and mediate the repair and degradation of altered or denatured proteins.

• HSP70作为分子伴侣在协助新生多肽链折叠,蛋白质复合体的装配,以及调节、修护和降解变性的蛋白质方面起着重要作用。