PRIMARY STRUCTURE OF AN ALLERGENIC PEPTIDE OCCURRING IN THE CHYMOTRYPTIC HYDROLYSATE OF GLUTEN

被引:42
作者
WATANABE, M
TANABE, S
SUZUKI, T
IKEZAWA, Z
ARAI, S
机构
[1] YOKOHAMA CITY UNIV, SCH MED, DEPT DERMATOL, MINAMI KU, YOKOHAMA, KANAGAWA 232, JAPAN
[2] UNIV TOKYO, DEPT AGR CHEM, BUNKYO KU, TOKYO 113, JAPAN
关键词
D O I
10.1271/bbb.59.1596
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
An allergenic peptide was isolated from the chymotryptic hydrolysate of gluten by gel filtration and HPLC. The primary structure of the peptide was determined as Ser-Gln-Gln-Gln-Gln-Pro-Pro-Phe-Ser-Gln-Gln-Gln-Pro-Pro-Phe-Ser-Gln-Gln-Gin-Gln-Pro-Pro-Phe-Ser-Gln-Gln-Gln-Pro-Pro-Phe. The amino acid sequence similarity shows that the peptide originated from it low-molecular-weight glutenin chain.
引用
收藏
页码:1596 / 1597
页数:2
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