Synthesis of Novel Oligosaccharides from Leucrose by an<i>α</i>-Glucosidase

• Anindyawati Trisanti

• Yamaguchi Hidemasa

• Furuichi Kimiaki

• Iizuka Masaru

• Minamiura Noshi

書誌事項

タイトル別名

• Synthesis of Novel Oligosaccharides from Leucrose by an .ALPHA.-Glucosidase.
• Synthesis of novel oligosaccharides from leucrose by an α-glucosidase

抄録

An α-glucosidase was purified in an electrophoretically pure state from an extract of koji culture of Aspergillus sp. KT-11. This enzyme was found to have a transferring activity when the reaction was done in a high concentration of leucrose at pH 4. 5. Two kinds of transfer products, fractions I and II, were obtained from leucrose by the enzyme and they were identified as [(α-D-glucopyranosyl-(1→6)-α-D-glucopyranosyl-(1→6)-α-D-glucopyranosyl-(1→5)-D-fructopyra-nose] and [α-D-glucopyranosyl-(1→6)-α-D-glucopyranosyl-(1→5)-D-fructopyranose], respectively. These are considered to be novel oligosaccharides.

収録刊行物

• Ｂｉｏｓｃｉｅｎｃｅ，　Ｂｉｏｔｅｃｈｎｏｌｏｇｙ，　ａｎｄ　Ｂｉｏｃｈｅｍｉｓｔｒｙ

  Ｂｉｏｓｃｉｅｎｃｅ，　Ｂｉｏｔｅｃｈｎｏｌｏｇｙ，　ａｎｄ　Ｂｉｏｃｈｅｍｉｓｔｒｙ 59 (11), 2146-2148, 1995

  公益社団法人 日本農芸化学会

キーワード

• Organic Chemistry
• Molecular Biology
• Applied Microbiology and Biotechnology
• General Medicine
• Biochemistry
• Analytical Chemistry
• Biotechnology

詳細情報

• CRID: 1390001206476038400
• NII論文ID: 110002677852
• NII書誌ID: AA10824164
• DOI: 10.1271/bbb.59.2146
• COI: 1:CAS:528:DyaK2MXpslyhsbc%3D
• ISSN: 13476947
• ISSN: 09168451
• PubMed: 8541657
• Web Site: http://www.tandfonline.com/doi/pdf/10.1271/bbb.59.2146
• 本文言語コード: en
• データソース種別:
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• 抄録ライセンスフラグ: 使用不可