Institution: | (1) Department of Biochemistry, University of Wisconsin-Madison, 420 Henry Mall, 53706 Madison, WI, USA;(2) Present address: Department of Biochemistry, University of Missouri-Columbia, 117 Schweitzer Hall, 65211 Columbia, MO, USA;(3) Present address: Department of Biology, Indiana University-Purdue University at Indianapolis, 723 W. Michigan St., 46202 Indianapolis, IN, USA |