Description
This antibody recognizes a 60kDa protein, identified as the heat shock protein 60 (hsp60). The antibody's epitope is localized between amino acids 383-419 of human HSP60. A wide variety of environmental and pathophysiological stressful conditions trigger the synthesis of a family of proteins known as heat shock proteins (hsp's), more appropriately called as stress response proteins (srp's). HSP60 is a potential antigen in a number of autoimmune diseases. In human arthritis and in experimentally induced arthritis in animals, disease development coincides with the development of immune reactivity directed against not only bacterial HSP60, but also against its mammalian homolog. Clone LK2 antibody, unlike LK1 antibody, recognizes both mammalian and bacterial HSP60