TY - JOUR
T1 - The chemical structure of a tetrasaccharide containing N-acetylglucosamine obtained from bovine colostrum κ-casein
AU - Saito, Tadao
AU - Itoh, Takatoshi
AU - Adachi, Susumu
N1 - Copyright:
Copyright 2014 Elsevier B.V., All rights reserved.
PY - 1981
Y1 - 1981
N2 - 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.
AB - 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.
KW - (Bovine colostrum)
KW - Carbohydrate sequence
KW - Caseinoglycopeptide
KW - κ-Casein
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U2 - 10.1016/0304-4165(81)90480-3
DO - 10.1016/0304-4165(81)90480-3
M3 - Article
C2 - 7225429
AN - SCOPUS:0019871941
VL - 673
SP - 487
EP - 494
JO - Biochimica et Biophysica Acta - General Subjects
JF - Biochimica et Biophysica Acta - General Subjects
SN - 0006-3002
IS - C
ER -