Characteristics of transglucosylation of honeybee .ALPHA.-glucosidase I.

• KIMURA Atsuo

  Department of Agricultural Chemistry, Faculty of Agriculture, Hokkaido University

• YOSHIDA-KITAHARA Fumiyo

  Department of Agricultural Chemistry, Faculty of Agriculture, Hokkaido University

• CHIBA Seiya

  Department of Agricultural Chemistry, Faculty of Agriculture, Hokkaido University

抄録

Transglucosylation of an α-glucosidase (I) from honeybee was investigated. The honeybee α-glucosidase catalyzed the predominant formation of α-1, 4-glucosidic linkage from sucrose, phenyl α-glucoside, or maltose. The major product from sucrose was 4^G-α-glucosyl-sucrose (erlose), which differs from the report by Huber and Thompson that 3^F-α-glucosyl-sucrose (melezitose) is mainly synthesized from sucrose by the transglucosylation of the same α-glucosidase: Biochemistry, 12, 4011 (1973). Melezitose was not detected as the transglucosylation product of this enzyme.

収録刊行物

• Agricultural and Biological Chemistry

  Agricultural and Biological Chemistry 51 (7), 1859-1864, 1987

  公益社団法人 日本農芸化学会

キーワード

• General Agricultural and Biological Sciences
• General Biochemistry, Genetics and Molecular Biology

詳細情報

• CRID: 1390001206466096256
• NII論文ID: 130000024984
• DOI: 10.1271/bbb1961.51.1859
• COI: 1:CAS:528:DyaL1cXhtVyltLg%3D
• ISSN: 18811280
• ISSN: 00021369
• 本文言語コード: en
• データソース種別:
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  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可