MOLECULES AND CELLS, vol. 6, no. 3, page. 259 - 265, 1996-06-30
FEBS LETTERS, vol. 358, no. 2, page. 105 - 108, 1995-01-23
JOURNAL OF BIOLOGICAL CHEMISTRY, vol. 269, no. 11, page. 8240 - 8245, 1994-03-18