1. Research Center for Medical
Glycoscience, National Institute of Advanced Industrial Science and Technology, Tsukuba Central-2, Umezono 1-1-1,
Tsukuba, Ibaraki 305-8568, Japan.
2. Department of Chemistry, Graduate
School of Science and Engineering, Tokyo Metropolitan University, Minami-osawa 1-1, Hachioji, Tokyo 192-0397,
Japan
3. Department of Applied
Life Science,
United Graduate School of Agriculture, Tokyo University of Agriculture and Technology, Saiwai-cho 3-5-8, Fuchu,
Tokyo 183-8509, Japan.