Identification of copper ligands in Aspergillus oryzae tyrosinase by site-directed mutagenesisMotoyoshi Nakamura, Eiji Ichishima, Tasuku Nakajima et al.|Biochemical Journal|2000Cited by 54
Aorsin, a novel serine proteinase with trypsin-like specificity at acidic pHByung Rho Lee, Eiji Ichishima, Masato Furukawa et al.|Biochemical Journal|2003Cited by 35
Todarepsin, a new cathepsin D from hepatopancreas of Japanese common squid (Todarodes pacificus)Tsuyoshi Komai, Eiji Ichishima, Choko Kawabata et al.|Comparative Biochemistry and Physiology Part B Biochemistry and Molecular Biology|2004Cited by 25
Identification of Catalytic Residues of Ca2+-independent 1,2-α-d-Mannosidase from Aspergillus saitoi by Site-directed MutagenesisYota Tatara, Eiji Ichishima, Byung Rho Lee et al.|Journal of Biological Chemistry|2003Cited by 16
Grifolisin, a member of the sedolisin family produced by the fungus Grifola frondosaNorio Suzuki, Eiji Ichishima, Kohzoh Nishibori et al.|Phytochemistry|2005Cited by 13