Abstract
Protein folding in the cell is usually aided by molecular chaperones, which the Hsp70 family (Hsp = heat shock protein) plays important roles, aiding in the folding of newly synthesized proteins, in the translocation, and others. Co-chaperones J-domain proteins (JDP) cooperate with Hsp70, binding to partially folded proteins (client) and delivering them to Hsp70. Although the functions of…