2016年10月
Characterization of two novel sialyl N-acetyllactosaminyl nucleotides separated from ovine colostrum
GLYCOCONJUGATE JOURNAL
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- 巻
- 33
- 号
- 5
- 開始ページ
- 789
- 終了ページ
- 796
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1007/s10719-016-9672-4
- 出版者・発行元
- SPRINGER
The milk/colostrum of some mammalian species is known to contain sugar nucleotides including uridine diphosphate (UDP) oligosaccharides in addition to lactose and milk oligosaccharides, but the detailed structures of these UDP oligosaccharides have not so far been clarified. In this study we isolated two UDP-sialyl N-acetyllactosamines from ovine colostrum and characterized them using H-1-NMR and MALDITOFMS spectroscopies. Their structures were found to be Neu5Gc(alpha 2 - 3) Gal (beta 1 - 4)GlcNAc alpha 1-UDP and Neu5Gc(alpha 2-6) Gal(beta 1-4)GlcNAc alpha 1-UDP.
- リンク情報
- ID情報
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- DOI : 10.1007/s10719-016-9672-4
- ISSN : 0282-0080
- eISSN : 1573-4986
- Web of Science ID : WOS:000384773600010