Immunology
Immunology
J.J. Siekierka, S.H.Y. Hung, M. Poe, C.S. Lin, N.H. Sigal, "A cytosolic binding protein for the immunosuppressant FK-506 has peptidyl-prolyl isomerase activity but is distinct from cyclophilin," Nature, 341, 755-7, 26 October 1989. John J. Siekierka (Merck Sharp & Dohme Research Laboratories, Rahway, N.J.): "Two clinically important immunosuppressant drugs, cyclosporin A (CsA) and FK-506, are valuable probes for studying the molecular mechanisms of T cell activation. Although chemically uniqu