Goso K, Hotta K
Biochem J. 1977 Apr 1;163(1):169-72. doi: 10.1042/bj1630169.
A glycopeptide containing 69% carbohydrate was isolated from human gastric juice. The complex was found to be homogeneous and to have mol.wt. 9600. The glycopeptide consisted of a protein core to which were linked, by O-glycosidic linkages to threonine and N-glycosidic linkages, carbohydrate side chains composed of N-acetylgalactosamine, N-acetylglucosamine, galactose, mannose, fucose and sialic acid, in the proportions 2:10:7:4:12:1.
从人胃液中分离出一种碳水化合物含量为69%的糖肽。该复合物被发现是均质的，分子量为9600。该糖肽由一个蛋白质核心组成，通过与苏氨酸的O-糖苷键和N-糖苷键连接，碳水化合物侧链由N-乙酰半乳糖胺、N-乙酰葡糖胺、半乳糖、甘露糖、岩藻糖和唾液酸组成，比例为2:10:7:4:12:1。
