E
Eiji Ichishima
Researcher at Tohoku University
Publications - 157
Citations - 2682
Eiji Ichishima is an academic researcher from Tohoku University. The author has contributed to research in topics: Carboxypeptidase & Amino acid. The author has an hindex of 28, co-authored 156 publications receiving 2597 citations. Previous affiliations of Eiji Ichishima include Aomori University & Tokyo University of Agriculture.
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Production of Human Compatible High Mannose-type (Man5GlcNAc2) Sugar Chains in Saccharomyces cerevisiae*
Yasunori Chiba,Misa Suzuki,Satoshi Yoshida,Aruto Yoshida,Hiroshi Ikenaga,Makoto Takeuchi,Yoshifumi Jigami,Eiji Ichishima +7 more
TL;DR: This is the first report of a recombinant S. cerevisiae able to produce Man5GlcNAc2-oligosaccharides, the intermediate for hybrid-type and complex-type sugar chains, and it was shown that it was successfully localized in the endoplasmic reticulum.
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Nucleotide sequence of the subtilisin NAT gene, aprN, of Bacillus subtilis (natto).
TL;DR: (1992).
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An alkaline proteinase of an alkalophilic Bacillus sp.
Osamu Tsuchida,Yohei Yamagata,Takehiko Ishizuka,Teruyoshi Arai,Jun-Ichi Yamada,Michio Takeuchi,Eiji Ichishima +6 more
TL;DR: In comparison with the subtilisins Carlsberg and Novo, the alkaline proteinase from Bacillus sp.
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Purification and characterization of a new type of acid carboxypeptidase from Aspergillus
TL;DR: The purification and characterization of a new type of acid carboxypeptidase from Aspergillus was reported and the specificity of the enzyme was investigated for a wider range of substrates at the acid end of the pH spectrum and the carboxymatic activity was confirmed.
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Purification of an acidic α-d-mannosidase from Aspergillus saitoi and specific cleavage of 1,2-α-d-mannosidic linkage in yeast mannan
TL;DR: An acidic α- d -mannosidase (α- d-mannoside mannohydrolase, EC 3.1.24) has been isolated from culture filtrate of Aspergillus saitoi and cleaves specifically the 1.2-α-linked side chain, producing free mannose.