The chemical structure of a tetrasaccharide containing N-acetylglucosamine obtained from bovine colostrum κ-casein

Tadao Saito, Takatoshi Itoh, Susumu Adachi

    研究成果: Article査読

    24 被引用数 (Scopus)

    抄録

    A tetrasaccharide consisting of D-galactose, N-acetylneuraminic acid, N-acetylglucosamine and N-acetylgalactosaminitol (1 : 1 : 1 : 1) was obtained from bovine colostrum κ-casein. It is the main carbohydrate portion of a caseinoglycopeptide formed by alkaline borohydride treatment. The carbohydrate sequence was analyzed by enzymatic and chemical methods and by mass spectrometry, and was shown to be N-acetylglucosaminyl-β-1-3-galactosyl-β-1-3-[N-acetylneuraminyl-α-2-6-]-N-acetylgalactosaminitol.

    本文言語English
    ページ(範囲)487-494
    ページ数8
    ジャーナルBBA - General Subjects
    673
    C
    DOI
    出版ステータスPublished - 1981

    ASJC Scopus subject areas

    • 生物理学
    • 生化学
    • 分子生物学

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