猪肾中存在乳糖氨基聚糖的证据。
Evidence for the occurrence of lactosaminoglycan in porcine kidney.
作者信息
Munakata H, Isemura M, Kosakai M, Aikawa J, Yosizawa Z
出版信息
Tohoku J Exp Med. 1985 Sep;147(1):107-8. doi: 10.1620/tjem.147.107.
PMID:3934790
Abstract
Weakly acidic glycopeptides were obtained from he pronase digest of porcine kidney. The glycopeptides were digested with endo-beta-galactosidase. An oligosaccharide fraction was separated from the digest by gel-filtration through Sephadex G-50. The fraction contained galactose and glucosamine in an equimolar ratio.
摘要
从猪肾的链霉蛋白酶消化物中获得了弱酸性糖肽。这些糖肽用内切β-半乳糖苷酶进行消化。通过Sephadex G-50凝胶过滤从消化物中分离出一个寡糖级分。该级分中半乳糖和氨基葡萄糖的摩尔比相等。
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