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JOURNAL OF BIOLOGICAL CHEMISTRY, vol. 275, no. 38, page. 29426 - 29432, 2000-09-22
VIROLOGY, vol. 268, no. 1, page. 132 - 140, 2000-03-01
JOURNAL OF VIROLOGY, vol. 74, no. 6, page. 2920 - 2925, 2000-03