Institution: | aCellular Physiology Laboratory, Tsukuba Life Science Center, The Institute of Physical and Chemical Research (RIKEN), 3-1-1 Koyadai, Tsukuba, Ibaraki, 305, Japan;bFaculty of Bioresources, Mie University, 1515 Kamihama, Tsu, Mie, 514, Japan;cGraduate Program in Molecular Biology, Memorial Sloan-Kettering Cancer Center, 1275 York Avenue, Box 97, New York, New York, 10021 |